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threeway
- 对3条固定路径的AWGN多径信道中的QPSK系统进行BER性能仿真（不同p和delay 的取值来分别定义莱斯（瑞利）平坦衰落信道、莱斯（瑞利）频率选择性衰落信道).-For three fixed-path multipath AWGN channel of the QPSK system BER performance simulation (different values for p and the delay are defined Rice (Rayleigh) flat fading
mimo_sim
- MIMO 系统仿真，对时变信道的自适应调制-erq.m : function for ERQ algorithm in MIMO systems space_wf.m : function for spatial domain power waterfilling st_wf.m : function for spatial and temporal domain waterfilling MIMO_rate.m : Plot spectral efficiency vs SNR f
OFDMchannelEst
- OFDM system with channel model and channel estimation... -rayleigh channel generation,multipath channel, selective rayleigh channel, ls channel estion,mmse estimation, lmmse estimation,lr_lmmmse estimation
OFDM_STBC
- 2x2 stbc-ofdm channel environment at selective and flat fading channel
frequencySelectiveChannel.m
- Frequency Selective Time Invariant Channel Model Function
r-li-2008-thesis.pdf.tar
- As a multi-carrier modulation scheme, Orthogonal Frequency Division Multiplexing (OFDM) technique can achieve high data rate in frequency-selective fading channels by splitting a broadband signal into a number of narrowband signals over a number
icwmc_2011_1_20_20025
- user selection and resource allocation for the downlink of wireless systems operating over a frequency-selective channel
GQG
- 程序实现ofdm系统中通过用选择性映射（SLM）来改善系统的峰均比（PAR）。减少较大功率峰值出现-Program ofdm system by using selective mapping (SLM) to improve the system of PAR (PAR). Reduce peak power greater
paper1
- Channel Estimation and Data Equalization in Frequency-Selective MIMO Systems with One-Bit Quantization