Digital signal processors (DSPs) for low power consumption wireless applications

Abstract

We are amidst the perfect storm for wireless portable systems that are powered by embedded DSP technology. Better known as the electronic industry third wave, wireless personal systems - such as cell phones, PDAs, internet appliances, 2-way pagers, and GPS systems, are demanding more technology and software performance, while requiring minimal system power consumption. High-performance low-power DSP core architectures are the key enablers driving the consumer experiences with wireless devices. This discussion will focus on how the development of Motorola DSP platforms and process technology advancements are enabling competitive low power system solutions, through architecture design, memory advancement, and signal processing techniques. As a result, OEMs are designing cool and affordable wireless products, that allow consumers to experience connectivity anywhere anytime with longer system battery life.