varimax

说明：  wcdma的上行链路、下行链路图形生成，用户自己输入参数，进行计算(wcdma uplink, downlink pattern generation, user input parameters, calculated)

G729 VAD MATLAB CODE

this code is about tabu search optimization....

说明：  粒子滤波 MATLAB 程序 很简短 比较适合初学者(Particle Filter)

计算金融学及计算生物学等众多应用领域。在各行业和学术机构中，有一百多万工程师和科学家使用 MATLAB 这一技术计算语言(Calculate Finance and computational biology and many other applications. In various industries and academic institutions, there are more than one million engineers and scientists using MATLAB technical computing language)

FTDI mpsse communication

说明：  EM 算法 本程序实现了批量EM算法，可利用该程序进行批量EM算法的仿真(EM algorithm to achieve the bulk of the EM algorithm procedure)

BER plot for SUI channel 1-6

RLS matlab program, very good

数字基带系统将数字信号从时域上看时数字滚降，需要画出滚降前后的波形展示出来。频域上带宽变化了。输入滤波器之前的波形与采样判决之后的波形。采样判决前的频谱。 采样判决后的码型。 2、眼图（采样判决之前的眼图）（信噪比大眼图清晰） 3、误码曲线，（横坐标时信噪比，纵坐标时误码率） 4、Arfa变化对误码特性的影响，变好还是变差(变好)，眼图清晰度变化（清晰），传递函数的带宽的变化。（带宽越大）(1.Digital baseband system point of view the digital signal from the time domain when the number of roll-off, you need to draw the waveform displayed before and after the roll-out. The frequency domain, the bandwidth change. Input filter and sample ruling before the wave after wave. Sample pre-judgment spectrum. Sampling pattern after the verdict. 2, the eye diagram (eye before sampling decision) (SNR big eye clear) 3, the error curve (abscissa when the signal to noise ratio, bit error rate when the vertical axis) 4, Arfa impact of change on BER performance, get better or worse (getting better), change of eye-definition (clarity), the transfer function of the bandwidth changes. (The greater the bandwidth))