hengdingkuanboshu

说明：  最坏情况鲁棒自适应波束形成优化。实际应用中,由于阵元位置的细微偏差、阵元之间的幅度相位响应也不可能完全相同、以及有限采样效应等因素,使得实际的方向矢量与其理想值之间存在误差,严重影响了波束的性能。针对这一问题，论文作者在最坏情况下自适应波束形成方法进行研究，并作比较。(Worst case robust adaptive beamforming optimization. In practical applications, the errors between the actual direction vector and its ideal value are caused by the slight deviation of the element position, the impossibility of identical amplitude and phase responses between the elements, and the limited sampling effect, which seriously affects the performance of the beam. In order to solve this problem, the author of this paper studies and compares the adaptive beamforming methods in the worst case.)

用matlab进行瑞利信道赖斯信道仿真，生成误码分析(Matlab for Rayleigh channel channel simulation, generating rice ber analysis )

Only coding parameters of sound generation model • LPC is an example where parameters are a1, a2, …ak , e(n) • Music instrument parameters: pitch, loudness, timbre, …Frequency Masking: If a tone of a certain frequency and amplitude is present, then other tones or noise of similar frequency cannot be heard by the human ear • the louder tone (masker) makes the softer tone The Masking Threshold is used by the audio encoder to determine the maximum allowable quantization noise at each frequency to minimize noise perceptibility: remove parts of signal that we cannot perceive

this code is one fuzzy inference system with 9 rulle that applied in the control system

遗传算法实现优化函数，属于经典的遗传算法 (Genetic algorithm optimization function)

运用matlab软件可实现矩阵的最优聚类数的计算(Using matlab software can realize the matrix calculation of the optimal number of clusters)

matlab lms nlms 变步长自适应 波束形成(matlab lms nlms variable step adaptive beamforming)

This is code for OFDM

延迟微分方程基于MATLAB符号计算的逐步算法(Delay Differential Equations MATLAB symbolic computation based on the step-by-step algorithm)

改算法描述CDMA系统的多用户检测，很详细(CDMA,MUD)