资源列表
PSK-on-gaussian-noise-demodulation
- 对数字基带信号在有高斯白噪声干扰的情况下采用相干解调方法对2PSK信号进行解调，具体是通过Matlab6.5集成环境下用M文件调用数字解调函数ddemod编制程序来实现PSK信号的解调。-For digital baseband signal in a gaussian white noise interference coherent demodulation method used to 2 PSK signal demodulation, specific is through the M
qpsk-ber
- 误码率 小波分析 正交频分复用下的 小波分析系统 因此 需要讨论误码率性质-snr wavlate ber this is very you yong, please bilive me ,thank you very much
MIMO-Detection-Algorithm-
- 多入多出(MIMO)系统可以获得比单发单收系统更高的容量，对于MIMO系统，最大似然检测是最优接收，但其 指数复杂度难以在实际中应用。针对该问题，结合格缩减理论提出了基于Householder变换的复数域格缩减算法，将该算法和 MIMO次优检测算法相结合，给出了量化判决方法，且该复数域格缩减算法复杂度小于实数域格缩减算法。仿真结果表明， 基于Householder变换复数域格缩减的MIMO次优检测算法，通过优化信道矩阵可以得到更好的判决域，取得了逼近最优最大 似然检测算法的性能。
Multiple-Input-Multiply-Output
- 多输入多输／皇(MIMO，Multiple Input Multiple Output)技术可以在不增加系统 带宽的情况下成倍地提高系统容量和频谱利用率，已成为下一代移动通信系统的 关键技术之一。-Multiple Input Multiply Output(MIMO)，which can dramatically increase the channel capacity and spectral efficiency for a wireless system without o
the-detection-algorithm-in-MIMO
- 新一代移动通信(beyond 3G／4G)，将提供高速的数据传输速率，以支持新业 务的不断涌现。如何在有限的频谱资源上实现高速率和大容量是未来移动通信系 统的关键因素之一。-The next generation of mobile communications will be able to provide a hi曲data transfer rate to support the continuous emergence of new business．The key chal
pts_papr
- 一种PTS算法在OFDM系统中降低PAPR，并且仿真出BER曲线。-A PTS algorithm in OFDM systems reduce PAPR, and simulation out BER curve
OFDM
- matlab仿真OFDM系统的程序,内含同步，降噪等。-A program of matlab for OFDM.
WuYufei_matlab_OFDM
- [WuYufei_matlab_OFDM] WuYufei的经典turbo码的译码程序。包括logmap和SOVA两种方法。- This scr ipt simulates the classical turbo encoding-decoding system
LDPC_encode_decode_minsum_sim
- LDPC的编码和最小和译码算法仿真,包含了码的构造.-encode and decode with minsum arthmetic for the ldpc,including the matrix constructing.
16QAM
- 本系统利用matlab实现16QAM系统的仿真，分为发送跟接收两个部分。-This system realizes 16 QAM system simulation with matlab, including two parts of transmission and receive.
HW-wireless-communication
- 最新的华为公司无线通信培训资料，包括MIMO，OFDM等技术的详细解说，还有很多协议解读，值得学习-Huawei wireless communications, training materials, including MIMO, OFDM technology, a detailed explanation, there are a lot of agreement interpretation, worth learning
mobileIP
- 最新的移动互联网技术大全，很详细，很完整-The latest mobile Internet technology Daquan, very detailed, very complete