New-Particle-swarm-optimization

使用CRB估算位置，在通訊是相當好用的程式。(Estimates using the CRB location, very easy to use program)

Program untuk ekstraksi ciri fitur suara

this is a useful book for matlab base electromagnetics programming

fft计算相关函数，验证4096点的FFT快速捕获算法(理论仿真)(fft calculation of correlation function, verify the 4096-point FFT algorithm for fast capture (theoretical simulation))

正交匹配追踪法实现1-D信号压缩传感，测量数M>=K*log(N/K),K是稀疏度,N信号长度,可以近乎完全重构(Orthogonal Matching Pursuit)

用于通讯仿真的viterbi算法完整实现方案.用途广泛.(communications for the Viterbi algorithm simulation complete realization of the program. A wide range of uses.)

完成信号和调制与频谱分析.并进行相关的图形显示(completed with the modulation signal and spectrum analysis. And the graphics)

导航信号体制多径抗干扰中，窄相关技术的Matlab仿真源代码(Matlab simulation source code of the the navigation multipath interference signal system, narrow-related technologies)

信号经过两个独立的信道传输，两个信道的信道复增益分别为 和 。 是独立同分布的复高斯随机变量，实部虚部独立、均值为0，实部虚部的方差都是1。采用某分集技术后输出的信噪比为 ，其中 是常数， 是在 之间均匀分布的随机变量。请就不同的 、 ，用仿真的方法画出 的累积分布函数。(signal after two independent Channel Tunnel, Channel 2 Channel Minute respectively, and gain. Independence is the same complex Gaussian distribution of random variables, is the imaginary part of the Department of independence, mean 0 and the real part of the imaginary part is a variance. Using a diversity of the output signal-to-noise, which is constant, is the uniform distribution between random variables. Please different, and simulation methods paint the cumulative distribution function.)

利用matlab做的永磁同步电机的模型，给定转速做外环，输出稳定(Matlab to do a permanent magnet synchronous motor model given speed to do the outer ring, stable output)