EDITORIAL

摘要

Wireless communication is, by any measure, the fastest growing segment of the communications industry. The current issue holds comprehensive knowledge about Layer Functionality in Spectrum Management, Code Division for Multiple Access, Miniaturized Ⅰ - Slotted Multiband PIFA for Wireless Applications, Enhanced Leach Clustering based on Event Location, Analysis of OFDM with DQPSK Modulation and a review on optimized FFT/IFFT architectures for OFDM systems.