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kaSat
- 设计并仿真了适合Ka 频段卫星移动信道的信号传输体制仿真结果为最终实现方案提供 了可靠的数据同时针对所设计的Turbo 编码和GMSK 调制相结合的信号传输体制提出了迭 代信道估计算法明显改善了系统的误码率BER 性能-Designed and simulated for Ka-band mobile satellite channel signal transmission system simulation results for the final program provides
script16qam_ser
- 在高斯信道下的16QAM的仿真及误码率分析-16qam modulator and demodulator in fading channels for wireless communications
script_16qam_gray_mapping_bit_error_rate
- 16QAM的误码率性能分析的matlab仿真 -These code are some matlab codes for BPSK modulator and demodulator in fading channels for wireless communications
qpskzjm
- qpsk源程序，有gui界面，很不错，包含误码率分析，频谱、功率谱分析，还有星座图-qpsk source, a gui interface, very good, including bit error rate analysis, spectrum, power spectrum analysis, as well as constellation
BERinRayleighchannel
- 通过matlab计算Rayleigh信道的误码率-BERinRayleighchannel
Matlabsimulation
- 通过M atlab 模拟了随机产生的一定概率分布的信号序列, 叠加高斯噪声后利用最大后验概率(MAP)检 测到的误码率, 做出BER~ SNR曲线, 并与理论计算得到的曲线进行比较, 两者吻合.-M atlab simulated by a certain probability distribution of random signal sequence, use of superposition of Gaussian noise is the maximum a posteriori
compare
- 搜索文件当中的内容，可以用于测试误码率等-search the bits in a file.specially used in code error rate test.
dpskgui
- DPSK MATLAB 通信系统仿真 误码率 误比特率 Gray编码 译码-DPSK MATLAB simulation of communication system bit error rate BER of Gray code decoding
OFDM
- 这是调制技术的ofdm仿真代码,可以模拟出ofdm的误码率-This is a modulation technique for ofdm simulation code, can simulate the bit error rate ofdm
BER
- QPSK传输系统在随机高斯信道和瑞利衰落信道下的误码率计算。-QPSK transmission system in the random Gaussian channels and Rayleigh fading channel bit error rate.
QPSK
- QPSK误码率分析对QPSK编译码很重要，这里给出了它的误码率分析方法和相应的仿真代码-Performance of QPSK is very well.In this article,we can analyze the performance of QPSK.and give the code.
fsk_ask_psk
- 用来仿真fsk PSK 误码率 -simulate the ber of fsk and psk
Kalman
- 对通信中应用广泛的Kalman滤波进行matlab编程，并且得到的滤波效果比较理想，恢复的信号误码率可以达到很低。-Widely used for communications in the Kalman filter for matlab programming, and get the filter effect is ideal to restore the signal can reach very low bit error rate.
RLS_lmmse
- 此算法用了LMMSE加RLS算法，对接收信号进行仿真，且仿真得到的误码率很小，在工程中也有一定的实际意义。-This algorithm increases with the LMMSE RLS algorithm, the received signal simulation, and the simulated bit error rate is very small, in the project also has some practical significance.
matlab_qpsk0
- 使用matlab对qpsk调制进行仿真，得到在高斯白噪声信道和瑞利信道的误码率以及解调后的星座图-matlab qpsk
ldpc_bpawgn
- 使用matlab对ldpc码进行仿真，得到在高斯白噪声和bpsk调制下的误码率曲线 -matlab bp awgn
MRC
- 在MIMO系统或中继系统中，接收方采用MRC接收时的系统误码率，调试通过-In the MIMO system or relay system, the receiver system using MRC reception bit error rate, debugging through
GMMforLabData_DPSK
- 用于均衡DPSK信号的JD-MLSE算法，为matlabb程序，输入DPSK解调的两路信号，判决得到所需的bit序列，并计算误码率-It s used for electronical equalization based on joint-decision maximum likelyhood estimation (i.e. JD-MLSE).
QPSK
- 编程实现QPSK调制解调，计算其误码率；-QPSK modulation and demodulation programmed to calculate the bit error rate