texture

说明：  实现STBC编码 各种编码结构下不同状态的对比(STBC coding to achieve Different states under different coding structure comparison)

matlab函数大全，几乎包含所有matlab函数。(matlab function Daquan, for almost all matlab functions.)

他能把前后景分开，把前景去除掉，形成稳定的背景图(He can separate foreground and background, the foreground removed to form a stable background)

qpsk下在多径瑞丽衰落信道的传输特性，有效果很好的误码率和信噪比曲线(The transmission characteristics of multipath Rayleigh fading channel under QPSK are effective, with good BER and SNR curves.)

数字信号处理中Fourier变换的基本验证。本人验证过，有注释，运行良好。(Fourier transform in digital signal processing basic authentication. I verified, there are notes, running well.)

An effective implicit time integration scheme was proposed for the fi nite element solution of nonlinear problems in structural dynamics. Various important attributes were demonstrated. In particular, it was shown that the scheme remains stable, without the use of adjustable parameters, when the commonly used trapezoidal rule results in unstable solutions. In this paper we focus on additional important attributes of the scheme, and specifi cally on showing that the procedure can also be effective in linear analyses. We give, in comparison to other methods, the spectral radius, period elongation, and amplitude decay of the scheme and study the solution of a simple ‘model problem’ with a very fl exible and stiff response.

说明：  三相电压源型PWM整流器，采用了电压电流双闭环的控制策略(The three-phase voltage source PWM rectifier )

对tenor张量进行补全并最小化范数，得到tensor的分解形式(ADMM Complementing the tenor tensors and minimizing the norm, we get the decomposition form of tensor.)

通过matlab仿真说明从音频中提取背景音乐的方法，并通过dsp实现(Matlab simulation shows that by extracting from the audio background music of the method, and achieved through the dsp)

QAM调制方式下的THP预编码程序与BPSK调制方式下基于ZF、MMSE及基于ZF、MMSE干扰消除的信号检测技术(QAM modulation coding procedures under the THP pre-BPSK modulation mode and based on ZF, MMSE, and based on ZF, MMSE interference cancellation signal detection)