数字通信中的数字调制方式之BPSK（二进制相移键控）调制和解调的m语言，...

该程序源代码实现了CDMA通信系统性能的仿真，用MATLAB实现了直序、跳时、跳频以及M序列，GOLD序列等的产生，及在AWGN和RAYLEIGH环境下误码率的计算-The program source code to achieve the performance of CDMA communication system simulation, using MATLAB realize the direct sequence, time hopping, frequency hopping and M sequences, GOLD sequence generation, and in the AWGN environment and RAYLEIGH BER calculation

USB通信例子,VC编程,完成USB设备的检测,数据处理.-USB communication examples, VC programming, complete USB device detection, data processing.

TSapi 软件电话源代码，在Definity交换机系列上面测试通过，该demo中有很多tsapi的应用，值得参考。-TSapi phone software source code, the Definity switch above the test series, the demo had many tsapi applications, a good reference.

用自适应滤波中的lms算法来实通信中的自适应均衡问题-Using the LMS adaptive filtering algorithm to real communication problems in the adaptive equalizer

本程序利用VC实现均匀量化和非均匀量化信噪比的仿真。并画出曲线-procedures for the use of the VC uniform and non-uniform quantization SNR quantitative simulation. And he painted curves

Direct Blind Multiuser Detection for CDMA in Multipath without Channel Estimation

对分组码的chase2译码算法比较与硬判决，未编码情况下的提高了误码率增加了编码增益-right to a code decoding algorithm chase2 compared with the hard decision, no coding of the increased bit error rate increased coding gain

PT2322 6 Channel Volume Control IC DATASHEET

高斯脉冲的微分。先将高斯脉冲及其前15阶导函数的幅度归一化，然后将它们同时画出。-Differential Gaussian pulse. Gaussian pulse and its first order derivative function of the first 15 normalized magnitude, and then draw them at the same time.

绘图软件，可以生成饼图，棒图，折线图以及相应的平面图和立体图- Cartography software, may produce the cake chart, the good chart, folds the graph as well as the corresponding horizontal plan and the block diagram