资源列表
有限差分法求电场电势
- 用有限差分法求电场电势分布，金属盒子接地，电位是0，中间三分之一处有电位是1的长方体，求解其电场电势分布(The electric potential distribution of the electric field is calculated by the finite difference method. The metal box is grounded, the potential is 0, and the 1/3 of the rectangular bodies with th
EqOAM_Radar_RadiationPattern3D
- 轨道角动量OAM雷达散射三维辐射方向图，(3D radiation pattern of OAM radar)
通过手机设置wifi信息
- 通过手机设置esp8266，实现数据之间的传输和交互，并通过手机控制(esp 8266 wifi,to trans the data with app,and the app can control it.)
11ac_2X2_20M
- 802.11ac协议完整版，2X2天线，20M带宽，MIMO-OFDM系统(The complete version of 802.11ac protocol, 2X2 antenna, 20M bandwidth and MIMO-OFDM system.)
freq_estimate
- 该工程实现对单载波系统QPSK的频偏估计算法。调相信号在接收机相干解调时需要同频同相的参考载波，而发射机和接收机之间往往存在频率偏差，为了消除这种误差，必须在软件层面实现。使用了QPSK四相调制的信号特点进行载波频偏估计，经验证，效果较好。(This project implements frequency offset estimation algorithm for single carrier system QPSK. The phase modulation signal needs t
基于压缩感知的MASSIVE MIMO信道估计
- 基于压缩感知的MASSIVE MIMO信道估计，采用OMP算法解决稀疏信道估计问题。MASSIVE MIMO多小区多用户模型，合成稀疏信道（有效解决导频污染）。(Based on compressed sensing for MASSIVE MIMO channel estimation, OMP algorithm is used to solve the sparse channel estimation problem. MASSIVE MIMO multi cell and multi-
TCP-IP s PLC
- PC与西门子S7-1200 1500 C#通讯例程(PC and SIEMENS S7-1200 1500 C# communication routine)
BPSK,QPSK,16QAM,64QAM等matlab仿真程序
- BPSK,QPSK,16QAM,64QAM等信号的matlab调制(BPSK, QPSK, 16QAM, MATLAB, 64QAM modulation signal)
apsk_16_demod
- 16APSK信号解调程序，采用Garden定时同步算法(16APSK signal demodulation program adopts Garden timing synchronization algorithm)
MATLAB控制系统仿真与实例详解（附书光盘）
- MATLAB控制系统仿真与实例详解（附书光盘）(MATLAB control system simulation and example explanation (attached to CD-ROM))
不同信号
- 不同信号的循环谱（AM,BPSK,BFSK,DME等）可以直接使用，来分析信号的循环平稳特性。(The cyclic spectrum of different signals (AM, BPSK, BFSK, DME, etc.) can be directly used to analyze the cyclostationary characteristics of signals.)
am，pam等信号
- 详细分类介绍了AM,BPSK,BFSK,PAM信号的循环谱与循环自相关函数的生产，具有可操作性。(The production of cyclic spectrum and cyclic autocorrelation function of AM, BPSK, BFSK and PAM signals is introduced in detail, and it is operable.)