OFDM_with_eq

it is a collection of matlab program. 1.to find the euclidian distance 2.to create mel frequency filter bank 3.

分析了影响多雷达组网对目标跟踪精度的因素以及与单雷达的差异,提出了定义雷达网目 标定位精度,以及评估多雷达组网后在目标定位精度方面带来增益的方法。推导了雷达网对目标定 位精度和相应评估指标的估计公式。该文方法不要大量的计算机仿真就可以方便地评估2-D、3- D以及混合雷达网的目标定位精度和效能。通过应用实例说明了该文方法的优点和有效性。 (The factors that affect the location accuracy of target tracked by multi-radar are analyzed.The method to define target location accuracy and the metrics to evaluate the accuracy improvement efficiency of a radar net- work are presented.The analytical expressions are developed to estimate the target location accuracy and the effi- ciency metricsof a radar network.The presented method is convenient to evaluate the target location accuracy and the efficiency of 2-D,3-D as well as the heterogeneous radar network instead of the tedious computer simula- tions.The advantages and the validity of the method are demonstrated by an application. )

《射频电路设计——理论与应用》一书课后习题第八章Matlab程序代码("RF circuit design-- Theory and Application," a book chapter VIII Swimming Exercises Matlab code)

说明：  音频水印算法实现，其中包括水印的嵌入，音频水印常用攻击，以及检测算法的实现。(Audio watermarking algorithms, including the watermark embedding, audio watermarking common attacks, and the detection algorithm.)

STFT parameter for ECG data

expand PN Sequence for CDMA 2000

This is universal codebook generator with LBG algorithm by myself.

图像去噪声程序 non-local means(image denoising prgram non-local means etc)

This file performs the famous game of HANGMAN. The rules of the Game are:There is an unknown Word whose characters are displayed as * s in front of You in the Figure Window You have nine trials to know that Word You just type a letter and press (Enter) If the letter is present in the Word, it will be placed in its right place If it is not present then You lost a trial

说明：  matlab神经网络，用于神经网络的建模。希望有用(matlab neural network for neural network modeling. Hope that useful)