搜索资源列表
2ASK-2FSK-2PSK-2DPSK
- 对2ASK、2FSK、2PSK、2DPSK等各种调制方式的误码率进行统计，并与理论值进行比较，表示误码率与信噪比-Of 2ASK, 2FSK, 2PSK, 2DPSK, modulation error rate statistics, and compared with the theoretical values, said error rate and signal to noise ratio
jake-channel-simulation
- jake模型，MIMO以及不同场景的相关参数下不同信噪比下的误码率仿真-BER simulation under different SNR jake model, MIMO and related parameters for different scenarios
Rayleigh-fading-channel
- 该程序实现瑞利衰落信道中信号衰落在不同信噪比的情况下对误码率的影响。-The program implements Rayleigh fading channels under the influence of signal fading in the case of different SNR BER.
OFDM_Rayleigh
- 在瑞利衰落信道下的OFDM系统仿真程序，得出信噪比与误码率的相关结果。-OFDM system simulation program in the Rayleigh fading channel, the results of the signal to noise ratio and bit error rate are obtained.
BPSK_wumalv
- BPSK信号 眼图 信噪比误码率 时域波形 余弦滚降 -BPSK signal eye SNR BER domain waveform Cosine
2AFPSK_simu
- 2ASK, 2FSK, 2PSK误码率随信噪比关系的仿真，内含仿真结果图。-2ASK, 2FSK, 2PSK error rate relationship with the simulation SNR, containing simulation results shown in Fig.
alamouti
- 空时分组编码两发一收的发射方案，误码率随信噪比的变化-Space time block coding two send a received transmission scheme, the error rate with the change of signal to noise ratio
ifzqnzgk
- 是信号处理的基础，使用混沌与分形分析的例程，包括回归分析和概率统计，包含优化类的几个简单示例程序，合成孔径雷达（SAR)目标成像仿真，这个有中文注释，看得明白，最大信噪比的独立分量分析算法，给出接收信号眼图及系统仿真误码率。 - Is the basis of the signal processing, Use Chaos and fractal analysis routines, Including regression analysis and probability and sta
PCMcodedecode_matlab
- 产生一正态分布序列 经过pcm编码、PCM解码、计算量化信噪比、设置信道误码率 -Generating a normal sequence after pcm encoding, PCM decoding, computing quantization noise ratio, set the channel error rate x = randn (1,1000) generating a normal sequence xf = fft (x, 256) 1024 da
qfkshiem
- 各种资源分配算法实现，脉冲响应的相关分析算法并检验，给出接收信号眼图及系统仿真误码率，基于SVPWM的三电平逆变的matlab仿真，包括调制，解调，信噪比计算，利用贝叶斯原理估计混合logit模型的参数，大学数值分析算法，均值便宜跟踪的示例。- Various resource allocation algorithm, Related impulse response analysis algorithm and inspection, The received signal is given
ofdm仿真（matlab）
- ofdm通信系统的仿真，matlab语言实现，通过QAM调制，IFFT变换，加入循环前缀，高斯信道，去循环前缀，FFT变换，解调然后比较不同信噪比条件下的误码率。
timevarying2
- 多输入多输出系统在不同信噪比下的误码率曲线-MIMO BER curves at different SNR
QPSKsystem
- 通信系统仿真，调用通信工具箱，QPSK调制，解调，加噪声，观察误码率与信噪比的关系。十分完整-Communication system simulation, communications toolbox calls, QPSK modulation, demodulation, plus noise, observe the relationship between BER and SNR. Very complete
2FSK-SNR
- 该程序主要是对2FSK调制信号误码率与信噪比的关系进行实现。-The program mainly on the relationship between the modulation signal 2FSK BER and SNR to achieve.
GMSK
- GMSK文件里面是一些关于GMSK和直接序列扩频综合实现的论文，包含MATLAB和Verilog实现方法。 GMSK_matlab文件里是GMSK调制和1bit差分解调的MATLAB实现程序。里面有信噪比为-10~12dB时，运行好的误码率数据mat文件，可直接出图。-GMSK file includes the paper about GMSK modulation and demodulation. GMSK_matlab file includes the matlab code
3942bd161e8a908f6f72b40e83d94f31
- OFDM系统信道估计算法MATLAB实现，基于信噪比和误码率对LS、MMSE算法进行性能对比。-OFDM channel estimation algorithm MATLAB system, based on the signal to noise ratio and bit error rate performance comparison of LS, MMSE algorithm.
LDPC-BP
- LDPC码BP算法的性能研究，码长、迭代次数对误码率和信噪比的影响-Performance of LDPC code BP Algorithm
mod_demod
- 该源码可实现16QAM的调制解调功能，包括串并转换、二/四进制变换，并完成相干解调。给出信噪比与误码率关系仿真结果。通过输出星座图的形式直观的观察调制解调性能-The source can be realized 16QAM modulation and demodulation, including string and conversion, two/quaternary conversion and complete coherent demodulation. Given the rel
jingqang_v31
- 给出接收信号眼图及系统仿真误码率，包括调制，解调，信噪比计算，使用大量的有限元法求解偏微分方程。- The received signal is given eye and BER simulation systems, Includes the modulation, demodulation, signal to noise ratio calculation, Using a large number of finite element method to solve partial di
MC-CDMA
- mc-cdma的扩频，调制，加GI，通过瑞利信道 信噪比 误码率，去前缀，解调，解扩部分-mc-cdma spread spectrum modulation, plus GI, through the Rayleigh channel SNR BER, go prefix, demodulation, despreading section