constantbeamwidth

this code is regarding palm print recognition

非归零型差分相位调制信号建模与仿真分析 ，音频信号通过LM386放大，是国外的成品模型。( NRZ type differential phase modulation signal modeling and simulation analysis, LM386 audio signal amplification, Foreign model is finished.)

说明：  供配电系统的指导书籍，对供配电原件的选择给予指导(Guide books for the distribution system of choice for the distribution of the original guidance)

SCFDMA在matlab的仿真代码，很有用(SCFDMA simulation code under matlab )

用matlab实现了TCM8PSK编码调制的解调,代码可以直接使用(Achieved with matlab TCM8PSK coded modulation and demodulation, code can be used directly)

Extended Kalman Filter for GNSS processing

一个升余弦滤波器的例子，应用在bpsk系统，思路清晰(A rose cosine filter examples, used in BPSK system, clear thinking )

论文分析了合成孔径雷达图像迭代滤波处理的效果及其问题，结合统计滤波方法和小波分析方法，提出了一种基于细节补偿的MAP迭代滤波算法。实验结果表明，新的迭代滤波算法较好地解决了去噪和细节保留之间的矛盾，而且算法稳定，收敛很快。(This paper analyzes the iterative synthetic aperture radar image filtering effect and its problems, combined with statistical filtering methods and wavelet analysis method, details of compensation, a MAP based iterative filtering algorithm. Experimental results show that the new iterative filtering algorithm can solve the denoising and detail preservation conflicts between, and the algorithm is stable and fast convergence.)

不同算法求解经典八皇后问题。经典问题求解算法之广度优先算法。(Different algorithms to solve the classic problem of eight queens. Classic problem-solving algorithm of breadth-first algorithm.)

说明：  求解系数矩阵由16阶Hilbert方程组构成的线性方程组， 3、共轭梯度法；(Solving the linear equations consisting of 16-order Hilbert equations of coefficient matrix. 3. Conjugate gradient method;)