Integral-Simpson-

这是一个curvelet变换的工具包，里边包括了matlab工具箱，也有vc++工具箱，可以进行curvelet变换的任何操作(This is a toolkit curvelet transform, including inside the matlab toolbox, also vc++ toolkit, can be anything curvelet transform)

用对数似然估计法求解时间序列分析中的ARIMA模型的matlab源代码(with several likelihood estimation method Time Series Analysis of the ARIMA model Matlab source code)

【谷速软件】黑白图像增强 在学习过程中作为参考使用([Valley] black and white image enhancement software speed the learning process as a reference)

通过传统互相关的方法来进行声源定位的程序,最后实现延迟差的估计(Estimated by the traditional method of cross-correlation to the sound source localization process, the final realization of the delay difference)

说明：  载波相位调制解调4相PSK的比特误码率与理论差错概率原程序系统的性能分析与模拟 (Carrier phase 4 phase PSK modulation and demodulation bit error rate of the original program with the theoretical error probability analysis and simulation of system performance)

用单纯形法求解线性规划 用完整单纯形法求解线性规划 用修正单纯形法求解线性规划 (Complete simplex method for solving linear programming using the simplex method for solving linear programming using the revised simplex method for solving linear programming)

粒子群算法Matlab程序（反复调试过，还有运行过程）(Particle swarm algorithm Matlab procedures (testing repeatedly, during operation))

base implementation of MD4 family style digest as outlined in "Handbook of Applied Cryptography", pages 344 - 347.

直线阵自然指向性仿真,先根据设定的角频率仿真单频信号A sin(ωt)；再根据阵元间距、入射角度计算得各阵元相对参考阵元接收的信号的时延 τ (dsin(θ))/c。 假设等间隔N基元线阵，入射信号是平面波，那么阵元输出信号为：S_n (t) A sin(ωt+nφ)；其中 φ 2πfτ 为相邻阵元接收信号间的相位差；再将基阵各元输出求和，取最大值max,就得到输出幅度；以入射角为横坐标，幅度为纵坐标作图得直线阵自然指向性。 (Linear array directivity simulation)

it is the file which consists of ofdm using matlab