847659

采用循环前缀的OFDM信道盲估计算法,经典的忙估计(Cyclic prefix OFDM blind channel estimation algorithm)

说明：  实现了lfm信号的仿真，可以对其频谱和时域波形进行分析，并且仿真了其模糊函数，可以分析其雷达性能。(The simulation of LFM signal is realized, and its spectrum and time domain waveform can be analyzed, and its ambiguity function can be simulated to analyze its radar performance.)

本资源为多重信号来波方向估计算法的MATLAB实验仿真，压缩有MUSIC,PM，四阶累积量等几种方法的DOA估计算法仿真。资源整理不易，请务必珍惜。(This resource is the MATLAB simulation of multiple signal direction of arrival estimation algorithm, compression MUSIC, PM, fourth-order cumulant and other methods of DOA estimation algorithm simulation. Resource consolidation is not easy. Please treasure it.)

用蒙特卡洛模拟的方法计算美式期权的价格以及基本描述,包括数据分析、绘图等等,外文资料里面的源代码。( Monte Carlo simulation method of calculating the American option price and basic description, Data analysis, plotting, etc., Foreign materials inside the source code.)

并联机构工作空间的求解，主要针对6sps结构。(parallel manipulator workspace .)

说明：  ldpc编码的matlab实现，供大家参考(Matlab implementation of LDPC coding for your reference)

c#写的opc客户端，调用OpcDaNet.dll(opc client c# to write, call OpcDaNet.dll)

The HART Application Guide has been created by the HART Communication Foundation (HCF) to provide users of HART products with the information necessary to obtain the full benefits of HART digital instrumentation. The HART communication protocol is an open standard owned by the more than 100 member companies in the HCF. Products that use the HART protocol to provide both analog 4–20 mA and digital signals provide flexibility not available with any other communication technology.

瑞利衰落信道，是一种无线电信号传播环境的统计模型。这种模型假设信号通过无线信道之后，其信号幅度是随机的，即“衰落”，并且其包络服从瑞利分布。这一信道模型能够描述由电离层和对流层反射的短波信道，以及建筑物密集的城市环境。(Rayleigh fading channels, the statistical model of a radio signal propagation environment. This model assumes that after the signal through the radio channel, the signal amplitude is random, ie, the " fading" and the envelope of the Rayleigh distribution. This channel model is able to describe the HF channel reflected by the ionosphere and troposphere, as well as building a dense urban environment.)

说明：  stm32f4xx 官方标准外设固件库 ，含有多种类型的设计案例(Stm32f4xx official standard peripheral firmware library, containing a variety of design cases)