TD-SCDMA基站同步算法，详细介绍了TD-SCDMA物理层协议实现的同步算法原理和流程-SYNC_arithmetic for td-scdma basestation

This paper presents a proposed model in an explicit form and its simulation results for characterizing wideband line-of-sight (LOS) radio channel in an urban microcellular environment. The model is fast to compute, easy to implement, and on

PCF7936AS - Security Transponder (HITAG 2) PCF7937EA - Security Transponder (HITAG 2 Extended) PCF7939PA - Security Transponder (HITAG Pro) PCF7946AT - Security Transponder plus Remote Keyless Entry, HITAG2PLUS PCF7947AT - Security Transponde

Cognitive radio (CR) is of special significance to improve spectrum utilization, and spectrum allocation is one of the key technologies in the realization of cognitive radio. The spectrum allocation problem considered in this paper aims to maximize