Pub Date : 2013-07-21DOI: 10.1109/CSQRWC.2013.6657451
Qingxi Yang, Zhou Xing, Qing-guo Wang, Zhao Min
A fast rising edge pulse can be generated by Marx circuit based on avalanche transistors. The avalanche principle of a Marx circuit is analysed. and the triggering circuit and ten stages Marx circuit board are designed. A series of negative pulses with falling edge time about 2ns,voltage amplitude from about 700V to 1600V and pulse width below 6ns are obtained when the Marx circuit is ten stages based on the FMMT415 and FMMT417 by changing the charging voltage and the capacity. The pulse waveforms based two kinds of avalanche transistors are compared. The results are that a higher peak pulse can be get based on the FMMT417 than the FMMT415, the peak value will be lager when the charging voltage is higher, and pulse-width will be lager when the capacities are bigger within a certain limit.
{"title":"Comparative analysis on the fast rising edge pulse source with two kinds of avalanche transistor","authors":"Qingxi Yang, Zhou Xing, Qing-guo Wang, Zhao Min","doi":"10.1109/CSQRWC.2013.6657451","DOIUrl":"https://doi.org/10.1109/CSQRWC.2013.6657451","url":null,"abstract":"A fast rising edge pulse can be generated by Marx circuit based on avalanche transistors. The avalanche principle of a Marx circuit is analysed. and the triggering circuit and ten stages Marx circuit board are designed. A series of negative pulses with falling edge time about 2ns,voltage amplitude from about 700V to 1600V and pulse width below 6ns are obtained when the Marx circuit is ten stages based on the FMMT415 and FMMT417 by changing the charging voltage and the capacity. The pulse waveforms based two kinds of avalanche transistors are compared. The results are that a higher peak pulse can be get based on the FMMT417 than the FMMT415, the peak value will be lager when the charging voltage is higher, and pulse-width will be lager when the capacities are bigger within a certain limit.","PeriodicalId":355180,"journal":{"name":"2013 Cross Strait Quad-Regional Radio Science and Wireless Technology Conference","volume":"23 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-07-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125745186","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2013-07-21DOI: 10.1109/CSQRWC.2013.6657386
Hui Zhang, Zeng Li, Junhong Wang, Xueqin Zhang, Yaoqing Yang
This paper presents the design and implementation of a novel Ku -band microstrip antenna array with an insert feeding network for direct broadcast satellite (DBS) application. The proposed antenna array features fewer elements, lower profile, and better performance than existing designs. The insert microstrip feeding network makes it convenient to adjust input impedance of the array. The optimal structure of the antenna array was determined by investigating the effect of antenna structure parameters on return loss of the array. The antenna array with optimal structure dimension was fabricated and measured. Both simulation and measurement results show that the operating frequency bandwidth of the antenna array for |S11| >10 dB covers a wider bandwidth of 11.4 GHz - 12.8GHz. Far field measurements in the E and H planes show that the proposed design can achieve the desired radiation patterns.
{"title":"An insert-fed Ku-band microstrip antenna array for DBS application","authors":"Hui Zhang, Zeng Li, Junhong Wang, Xueqin Zhang, Yaoqing Yang","doi":"10.1109/CSQRWC.2013.6657386","DOIUrl":"https://doi.org/10.1109/CSQRWC.2013.6657386","url":null,"abstract":"This paper presents the design and implementation of a novel Ku -band microstrip antenna array with an insert feeding network for direct broadcast satellite (DBS) application. The proposed antenna array features fewer elements, lower profile, and better performance than existing designs. The insert microstrip feeding network makes it convenient to adjust input impedance of the array. The optimal structure of the antenna array was determined by investigating the effect of antenna structure parameters on return loss of the array. The antenna array with optimal structure dimension was fabricated and measured. Both simulation and measurement results show that the operating frequency bandwidth of the antenna array for |S11| >10 dB covers a wider bandwidth of 11.4 GHz - 12.8GHz. Far field measurements in the E and H planes show that the proposed design can achieve the desired radiation patterns.","PeriodicalId":355180,"journal":{"name":"2013 Cross Strait Quad-Regional Radio Science and Wireless Technology Conference","volume":"32 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-07-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126730558","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2013-07-21DOI: 10.1109/CSQRWC.2013.6657345
Jinxin Li, Shiwen Yang, Z. Nie
A passive self-interference cancellation network (SICN) is proposed in this paper. The network is composed of three directional couplers and microstrip delay lines. By adjusting the coupling factor of the two parallel coupled line directional couplers and the length of the delay lines, the proposed SICN is able to produce an optimized reference signal with approximate equal amplitude and 180° phase difference to the self-interference signal (SIS), and the cancellation of SIS is thus achieved. Numerical simulation results of the proposed network shows a better reflection coefficient level less than -23 dB over the LTE band of 2.5GHz - 2.57GHz. The cancellation ratio is more than 12dB, while the insertion loss of receive channel is about 0.12dB. Another numerical example for the band of 2.62GHz - 2.69GHz is also simulated and discussed. Details of the proposed cancellation network designs are described and the simulated results are presented and discussed.
{"title":"Design of a passive self-interference cancellation network with high cancellation ratio","authors":"Jinxin Li, Shiwen Yang, Z. Nie","doi":"10.1109/CSQRWC.2013.6657345","DOIUrl":"https://doi.org/10.1109/CSQRWC.2013.6657345","url":null,"abstract":"A passive self-interference cancellation network (SICN) is proposed in this paper. The network is composed of three directional couplers and microstrip delay lines. By adjusting the coupling factor of the two parallel coupled line directional couplers and the length of the delay lines, the proposed SICN is able to produce an optimized reference signal with approximate equal amplitude and 180° phase difference to the self-interference signal (SIS), and the cancellation of SIS is thus achieved. Numerical simulation results of the proposed network shows a better reflection coefficient level less than -23 dB over the LTE band of 2.5GHz - 2.57GHz. The cancellation ratio is more than 12dB, while the insertion loss of receive channel is about 0.12dB. Another numerical example for the band of 2.62GHz - 2.69GHz is also simulated and discussed. Details of the proposed cancellation network designs are described and the simulated results are presented and discussed.","PeriodicalId":355180,"journal":{"name":"2013 Cross Strait Quad-Regional Radio Science and Wireless Technology Conference","volume":"138 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-07-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133898009","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2013-07-21DOI: 10.1109/CSQRWC.2013.6657394
Xiaofeng He, Shiwen Yang, Long Yuan, Z. Nie
In this paper, a novel design method for layered concentric Luneberg lens with radially drilled holes in the low loss dielectrics is presented, based on the effective medium theories (EMT's). The radially-drilled-holes structure of the effective dielectric is illustrated and the formulas for calculating the dielectric constant are also presented. Base on the design method, a 30cm two-layered luneberg lens, operating at Ku/K band, is then designed, and a hemisphere lens with reflective ground plane is also taken into account in the design to reduce the profile height and the weight of the antenna. Simulated results are then presented. The gain/efficiency of the antenna is 31.0dBi/81.6% and 34.5dBi/67.9% at 12.5G and 20.45G respectively. It is shown that the lens made from this effective material with radially-drilled-hole structure has the advantage of low loss and isotropy as compared to those made from the traditional foamed dielectric.
{"title":"The design of layered luneberg lens with radially-drilled-hole-structure","authors":"Xiaofeng He, Shiwen Yang, Long Yuan, Z. Nie","doi":"10.1109/CSQRWC.2013.6657394","DOIUrl":"https://doi.org/10.1109/CSQRWC.2013.6657394","url":null,"abstract":"In this paper, a novel design method for layered concentric Luneberg lens with radially drilled holes in the low loss dielectrics is presented, based on the effective medium theories (EMT's). The radially-drilled-holes structure of the effective dielectric is illustrated and the formulas for calculating the dielectric constant are also presented. Base on the design method, a 30cm two-layered luneberg lens, operating at Ku/K band, is then designed, and a hemisphere lens with reflective ground plane is also taken into account in the design to reduce the profile height and the weight of the antenna. Simulated results are then presented. The gain/efficiency of the antenna is 31.0dBi/81.6% and 34.5dBi/67.9% at 12.5G and 20.45G respectively. It is shown that the lens made from this effective material with radially-drilled-hole structure has the advantage of low loss and isotropy as compared to those made from the traditional foamed dielectric.","PeriodicalId":355180,"journal":{"name":"2013 Cross Strait Quad-Regional Radio Science and Wireless Technology Conference","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-07-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129359166","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2013-07-21DOI: 10.1109/CSQRWC.2013.6657436
Tso-Cho Chen, Chia-Jung Li, E. Lu
A hybrid belief propagation (BP) decoding algorithm for low-density parity-check code is proposed to accelerate the convergence of decoding and reduce the number of decoding iterations. The hybrid scheme is presented by integrating the BP algorithm with the bit-flipping function which is used as adaptive weighted factor in the BP iteration decoding. The adaptive weighting factor is based on the average weighted reliability measure of the hard output of decoder. The proposed hybrid adaptive weighted iteration scheme can efficiently increase the convergence speed of the belief propagation decoding and therefore improve the error performance. Simulation results show that the proposed algorithm can significantly reduce the decoding complexity and achieve better error performances as compared with the sum-product algorithm.
{"title":"A hybrid belief propagation decoding algorithms of LDPC codes for fast convergence","authors":"Tso-Cho Chen, Chia-Jung Li, E. Lu","doi":"10.1109/CSQRWC.2013.6657436","DOIUrl":"https://doi.org/10.1109/CSQRWC.2013.6657436","url":null,"abstract":"A hybrid belief propagation (BP) decoding algorithm for low-density parity-check code is proposed to accelerate the convergence of decoding and reduce the number of decoding iterations. The hybrid scheme is presented by integrating the BP algorithm with the bit-flipping function which is used as adaptive weighted factor in the BP iteration decoding. The adaptive weighting factor is based on the average weighted reliability measure of the hard output of decoder. The proposed hybrid adaptive weighted iteration scheme can efficiently increase the convergence speed of the belief propagation decoding and therefore improve the error performance. Simulation results show that the proposed algorithm can significantly reduce the decoding complexity and achieve better error performances as compared with the sum-product algorithm.","PeriodicalId":355180,"journal":{"name":"2013 Cross Strait Quad-Regional Radio Science and Wireless Technology Conference","volume":"14 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-07-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131118861","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
In this paper, a meandered PIFA antenna with two curved strips extended from ground plane is proposed for WLAN USB dongle application. The meandered PIFA excites a resonant mode at 2.4 GHz while the lower curved strip (strip B) operates two higher modes for 5.2 and 5.8 GHz bands. The upper curved strip (strip A) with a rectangle stub on top of it is used to extend the PIFA's current path and shift the 2.4 GHz band. The upper strip also increases the impedance bandwidth of the higher band. From the simulated and measured S11, the -10 dB operating bands cover the IEEE802.11 a/b/g WLAN applications. To the antenna dimensions, the proposed antenna occupies a very small area of 36.5 mm × 10 mm that can be easily applied in portable wireless devices. In addition, the antenna portion having only 10 mm × 10 mm is relatively small comparing with the published printed antenna.
{"title":"A PIFA type USB Dongle antenna for WLAN applications","authors":"Wen‐Shan Chen, Bau-Yi Lee, Jing-Ju Lu, Ke-Ming Lin, Ching-Yu Huang, Chih-Kai Yang","doi":"10.1109/CSQRWC.2013.6657388","DOIUrl":"https://doi.org/10.1109/CSQRWC.2013.6657388","url":null,"abstract":"In this paper, a meandered PIFA antenna with two curved strips extended from ground plane is proposed for WLAN USB dongle application. The meandered PIFA excites a resonant mode at 2.4 GHz while the lower curved strip (strip B) operates two higher modes for 5.2 and 5.8 GHz bands. The upper curved strip (strip A) with a rectangle stub on top of it is used to extend the PIFA's current path and shift the 2.4 GHz band. The upper strip also increases the impedance bandwidth of the higher band. From the simulated and measured S11, the -10 dB operating bands cover the IEEE802.11 a/b/g WLAN applications. To the antenna dimensions, the proposed antenna occupies a very small area of 36.5 mm × 10 mm that can be easily applied in portable wireless devices. In addition, the antenna portion having only 10 mm × 10 mm is relatively small comparing with the published printed antenna.","PeriodicalId":355180,"journal":{"name":"2013 Cross Strait Quad-Regional Radio Science and Wireless Technology Conference","volume":"25 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-07-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117254064","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2013-07-21DOI: 10.1109/CSQRWC.2013.6657435
Bo Chang, Xinrong Zhang
According to the development needs of aquaculture modernization, the wireless sensor network (WSN) technology is introduced into the development of aquaculture monitoring system, which can effectively solve the problem of complex work environment, scattered monitoring locations, and high wiring cost in the aquaculture. The system uses CC2530 as the core to develop wireless sensor nodes which follow the ZigBee protocol, uses the data collection terminal with high-precision sensor to collect data of the environment for achieving real-time monitoring of aquaculture environment and uses the fuzzy PID control algorithm to process environmental parameters for improving the accuracy of test data. The management function of various sensor nodes is achieved based on embedded database. The system realized the real time measurement and control for the dissolved oxygen, temperature, pH and other parameters of the culture water, reduced energy consumption, reduced latency and increased intensification and intelligent level of aquaculture. The monitoring results have shown that this system is usefulness and efficiency and can meet the application requirement of monitoring environmental parameters in aquaculture.
{"title":"Aquaculture monitoring system based on fuzzy-PID algorithm and intelligent sensor networks","authors":"Bo Chang, Xinrong Zhang","doi":"10.1109/CSQRWC.2013.6657435","DOIUrl":"https://doi.org/10.1109/CSQRWC.2013.6657435","url":null,"abstract":"According to the development needs of aquaculture modernization, the wireless sensor network (WSN) technology is introduced into the development of aquaculture monitoring system, which can effectively solve the problem of complex work environment, scattered monitoring locations, and high wiring cost in the aquaculture. The system uses CC2530 as the core to develop wireless sensor nodes which follow the ZigBee protocol, uses the data collection terminal with high-precision sensor to collect data of the environment for achieving real-time monitoring of aquaculture environment and uses the fuzzy PID control algorithm to process environmental parameters for improving the accuracy of test data. The management function of various sensor nodes is achieved based on embedded database. The system realized the real time measurement and control for the dissolved oxygen, temperature, pH and other parameters of the culture water, reduced energy consumption, reduced latency and increased intensification and intelligent level of aquaculture. The monitoring results have shown that this system is usefulness and efficiency and can meet the application requirement of monitoring environmental parameters in aquaculture.","PeriodicalId":355180,"journal":{"name":"2013 Cross Strait Quad-Regional Radio Science and Wireless Technology Conference","volume":"234 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-07-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121245322","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2013-07-21DOI: 10.1109/CSQRWC.2013.6657339
Wang Shuqiao, W. Qingguo, Jia Rui
Through the test of field intensity, power and the S21 of reverberation chamber, the Q value and the independent sampling points with absorbing material loaded in different positions are calculated in this paper, and the result show that as the loading position varies the parameters of reverberation chamber mentioned above differ. And this paper presents the method of using network analyzer and electro-optical conversion equipment to test the laws of coaxial cable coupling. The impact of loadings on coaxial cable coupling is also analyzed.
{"title":"Influences of loading layout on parameters and coaxial cable coupling laws in reverberation chamber","authors":"Wang Shuqiao, W. Qingguo, Jia Rui","doi":"10.1109/CSQRWC.2013.6657339","DOIUrl":"https://doi.org/10.1109/CSQRWC.2013.6657339","url":null,"abstract":"Through the test of field intensity, power and the S21 of reverberation chamber, the Q value and the independent sampling points with absorbing material loaded in different positions are calculated in this paper, and the result show that as the loading position varies the parameters of reverberation chamber mentioned above differ. And this paper presents the method of using network analyzer and electro-optical conversion equipment to test the laws of coaxial cable coupling. The impact of loadings on coaxial cable coupling is also analyzed.","PeriodicalId":355180,"journal":{"name":"2013 Cross Strait Quad-Regional Radio Science and Wireless Technology Conference","volume":"349 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-07-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116499242","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2013-07-21DOI: 10.1109/CSQRWC.2013.6657413
Wenming Tian, X. Hou, Yongxing Che
This paper investigates the application of bandpass FSS radome with an enclosed antenna to reduce its backward RCS outside of its operating band. A planar array antenna covered with FSS radome is designed and constructed. In order to study the effects of a dielectric embedded FSS on an enclosed antenna pattern, we adopt the ray tracing technique to compute the near field pattern of the antenna-FSS configuration, from which the transmission coefficient and the far field patterns can be calculated. The results show that the backward RCS of antenna array with FSS radome has dramatically reduced than the common antenna array at out of operating band.
{"title":"The analysis and measurement of FSS radome for antenna RCS reduction","authors":"Wenming Tian, X. Hou, Yongxing Che","doi":"10.1109/CSQRWC.2013.6657413","DOIUrl":"https://doi.org/10.1109/CSQRWC.2013.6657413","url":null,"abstract":"This paper investigates the application of bandpass FSS radome with an enclosed antenna to reduce its backward RCS outside of its operating band. A planar array antenna covered with FSS radome is designed and constructed. In order to study the effects of a dielectric embedded FSS on an enclosed antenna pattern, we adopt the ray tracing technique to compute the near field pattern of the antenna-FSS configuration, from which the transmission coefficient and the far field patterns can be calculated. The results show that the backward RCS of antenna array with FSS radome has dramatically reduced than the common antenna array at out of operating band.","PeriodicalId":355180,"journal":{"name":"2013 Cross Strait Quad-Regional Radio Science and Wireless Technology Conference","volume":"26 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-07-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126070636","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2013-07-21DOI: 10.1109/CSQRWC.2013.6657412
Jiang Lin, Wang Qing-guo, Cheng Er-wei
The field build up process of the electromagnetic pulse in the reverberation chamber(RC) is analyzed. The field built up by the pulses of different peak, rising time, and duration in the reverberation chamber has been studied. The analysis results show that the change of parameters will directly result in changes in the input power and impact on the field in the reverberation chamber. Higher peak values and duration time of the pulse signal will increase the input power, and the ensemble maximum of the field becomes larger. On the contrary, longer rise time will reduce the input power so that more time needed to reach the ensemble maximum value and the forefront of the field waveform becomes gentle, and peak values decrease. Moreover, time domain expressions of the electric field in the reverberation chamber are derived, providing theoretical support to electromagnetic pulse protection test method in the reverberation chamber.
{"title":"Study of the formation and attenuation laws for electromagnetic pulse filed in the RC","authors":"Jiang Lin, Wang Qing-guo, Cheng Er-wei","doi":"10.1109/CSQRWC.2013.6657412","DOIUrl":"https://doi.org/10.1109/CSQRWC.2013.6657412","url":null,"abstract":"The field build up process of the electromagnetic pulse in the reverberation chamber(RC) is analyzed. The field built up by the pulses of different peak, rising time, and duration in the reverberation chamber has been studied. The analysis results show that the change of parameters will directly result in changes in the input power and impact on the field in the reverberation chamber. Higher peak values and duration time of the pulse signal will increase the input power, and the ensemble maximum of the field becomes larger. On the contrary, longer rise time will reduce the input power so that more time needed to reach the ensemble maximum value and the forefront of the field waveform becomes gentle, and peak values decrease. Moreover, time domain expressions of the electric field in the reverberation chamber are derived, providing theoretical support to electromagnetic pulse protection test method in the reverberation chamber.","PeriodicalId":355180,"journal":{"name":"2013 Cross Strait Quad-Regional Radio Science and Wireless Technology Conference","volume":"59 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-07-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126219703","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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