Tinh-toan-tuyen-va-can-nhieu-VINATSAT1

step pid with avr mikrokontroller

ofdm.m为主程序，可以运行，将得到迭加噪声之后的误码率曲线，并与理论QPSK加高斯白噪声误码率曲线比较，两者将重合(ofdm.m-based program, you can run, will be after the noise superposition error rate curve, and with the theoretical QPSK plus white Gaussian noise bit error rate curves, which will coincide)

全相位FFT（apFFT）时移相位差法多频测试程序，内置5种不同的频率，可以得到很精确的幅值、频率、相位估计，仿真时精度很高。(All phase FFT (apFFT) method when multi-frequency phase-shift test procedures, built-in 5 different frequencies, can be very precise amplitude, frequency, phase estimation, the simulation accuracy is very high.)

用增广最小二乘法进行单输入单输出系统的参数辨识，输入采用幅度为1的4阶伪随机序列(Extended least squares method parameters identification of single-input single-output system, enter using the amplitude of a 4-order pseudo-random sequence)

极点配置直接自校正控制 （最小相位确定性系统）(Pole placement direct self-tuning control (minimum phase deterministic system))

智能天线MVDR算法，自适应检测DOA，达到优化性能的目的。(The smart antenna MVDR algorithm, adaptive detection DOA, to achieve the purpose of optimizing performance.)

the matlab code is the MN=4 MIMO capacity

说明：  联通区域的标记 matlab 的bwlabel功能(matlab bwlabel )

是通信类的MATLABA仿真抗正弦噪声干扰能力(communications category MATLABA simulation-sinusoidal noise interference)

boundary scan tutorial matlab