分析了LTE系统频率偏移，定时误差，信道估计问题等，并对广义Rake接收机和CPEDS接收机的性能做了比较。-Analysis of the LTE system frequency offset, timing error, channel estimation problems, and generalized Rake receiver performance receiver and CPEDS were compared.

多径衰落信道中M进制直接序列扩频系统RAKE接收机性能分析-Multipath fading channels M-ary direct sequence spread spectrum system RAKE receiver performance analysis