261823sensorless_motor

CDMA以及MC-CDMA中的多用户联合检测 MMSE算法以及ZF(迫零)算法(CDMA and MC-CDMA in multi-user MMSE joint detection algorithm, as well as ZF (zero forcing) algorithm)

说明：  该文档提供ASK,BPSK,QPSK,4QAM,16QAM等多种调制格式的LMS时域均衡算法，最初结构由MathWorks提供。(This document provides LMS time domain equalization algorithms in ASK, BPSK, QPSK, 4QAM, 16QAM and other modulation formats. The original structure is provided by MathWorks.)

说明：  大规模天线检测，运用近似消息传递算法，仿真实验(Massive MIMO detection by implement AMP)

matlab响应面拟合文件，主要针对前四阶响应面拟合。(The MATLAB response surface fitting file is mainly for the first four order response surface fitting.)

说明：  bostick反演——大地电磁测深反演方法，最基础的bostick反演matlab代码(Bostick inversion - magnetotelluric sounding inversion method, the most basic Bostick inversion matlab code)

说明：  Q值MATLAB正演反演程序，根据最基本公式编写(Q value MATLAB forward inversion program, according to the most basic formula written)

VIENNA整流器闭环控制函数实现，利用2812DSP实现(The colse-loop control of VIENNA rectifer based on the DSP of TMS320F2812)

语音处理是信号与信息处理的重要内容之一，通过本课程设计，使学生理解数字信号处 理的有关理论和方法在语音处理中的具体应用。课程设计的目的归纳如下： 1、掌握语音信号的特点； 2、掌握语音处理的基本理论和方法； 3、掌握基于Matlab编程实现语音的获取、显示、频谱分析、短时能量、短时自相关以及倒 谱复倒谱的分析方法； 4、掌握语音基音频率及共振峰频率的检测方法。(Signal and speech processing is an important part of information processing, through the curriculum design, so that students understand the digital signal The theory and methods of management in voice processing in the specific application. Curriculum is designed to be summarized as follows: A master speech signal characteristics 2, master the basic theory and speech processing methods 3, master Matlab programming based voice access, display, spectrum analysis, short-time energy, short-term autocorrelation and inverted Spectral analysis of the complex cepstrum method 4, master voice pitch frequency and formant frequency detection method. )

wav文件的与处理，包括预加重，分帧，合并，测试通过(wav files with the treatment, including pre-emphasis, sub-frame, combined, tested through)

这是一个基于空时分组编码的MIMO_OFDM通信系统的仿真设计。 此系统包括QPSK调制解调，IFFT调制，空时编解码，基于训 练符号的信道估计等通信模块。(This is a simulation design of a MIMO_OFDM communication system based on space time block coding. The system includes QPSK modulation and demodulation, IFFT modulation, space-time codec, and training based on training. A communication module, such as the channel estimation of a symbol.)