matlab

分配聚类号，聚类编号，记录各聚类中心的距离，(Distribution of cluster number, cluster number, record the distance from the cluster centers,)

Image treatment file:image filters and beginners commands

天线建模和matlab仿真 (Antenna modeling and simulation matlab)

此程序参照了IEEE 802.11a ，使用了52个子载波。理论期望papr为52.但是由加扰器的存在，所有子载波很难一直的调制(Per the IEEE 802.11a specifications, we 52 have used subcarriers. Given so, the theoretical maximum expected PAPR is 52 (around 17dB). However, thanks to the scrambler, all the subcarriers in an OFDM symbol being equally modulated is unlikely. )

通信系统仿真 1.FDMA的simulink仿真 2.TDMA的simulink仿真 3.CDMA的simulink仿真 4.三种多址方式比较 (详细要求请见文件内题目描述)(Communication system simulation 1.FDMA simulink simulation 2.TDMA simulink simulation 3.CDMA simulink simulation 4. Comparison of three multiple access (see the detailed requirements described in the document title))

整数优化工具箱,可解决混合优化，整数优化等(optimization forum)

使用Schmidl&Cox算法实现系统符号同步，在理想信道、CM1-4(UWB信道的四种经典模型)和AWGN信道下分别进行了仿真。(Schmidl &Cox algorithm is Used for symbol synchronization , in ideal channel, CM1-4 (four classic UWB channel model) and AWGN channel.And we can analyse qualities of these channels.)

一阶无延时的MPC，基于MAC，预测控制(First-order delay-free MPC, predictive control based on MAC)

描述一种信道，通过卡尔曼滤波器对信道信号进行估计(A channel described by the Kalman filter to estimate the channel signal)

说明：  RS码(Reed—Solomon码)是多进制BCH码，也是目前最有效、应用最广泛的差错控制编码。它具有很强的纠错能力，随机错误、突发错误都能纠正，特别是在短的和中等码长其性能接近于理论值。再加上构造方便，编码简单，设备不复杂，因此在实时性要求较高的数字通信及深空通信方面有广泛应用(RS code ( Reed- Solomon code ) is a multiple of BCH code, is currently the most effective, the most widely used error control coding. It has a strong error correction ability, random error, burst error can be corrected, especially on short and medium length code performance close to the theoretical value. Plus convenient construction, simple coding, equipment is not complex, so the real-time digital communication and deep space communication is widely used )