gen_2fsk

Stop-and-wait ARQ is a method used in telecommunications to send information between two connected devices. It ensures that information is not lost due to dropped packets and that packets are received in the correct order. It is the simplest kind of automatic repeat-request (ARQ) method. A stop-and-wait ARQ sender sends one frame at a time it is a special case of the general sliding window protocol with both transmit and receive window sizes equal to 1. After sending each frame, the sender doesn t send any further frames until it receives an acknowledgement (ACK) signal. After receiving a good frame, the receiver sends an ACK. If the ACK does not reach the sender before a certain time, known as the timeout, the sender sends the same frame again.

改进型的蚁群算法，能够快速求解多目标规划(Improved ant colony algorithm, fast multi-objective planning)

HL-20航天飞行器回收段飞行仿真程序，可视化显示飞行过程。包含飞行器参数、气动力参数pdf文件(HL-20 spacecraft recovery section flight simulation program)

一个很好的matlab中文帮助文档，希望对学matlab的人有所帮助(A very good Chinese matlab help document, in the hope that people learn matlab help)

直接由声级计采集的瞬时声压级计算A声级及其1/3倍频程(Directly calculated with the instantaneous pressure level sound level meter to collect A levels and 1/3 octave)

数字信号处理工具箱，常用的函数,希望对大家有帮助(DSP)

说明：  基于MATLAB的SSB调制课程设计论文与源程序(MATLAB-based curriculum design of the SSB modulation papers and source code)

智能控制中的编程例子，有关于模糊控制的。(Intelligent control of the programming examples on the fuzzy control.)

k均值聚类算法Matlab代码实现,可以直接运行(k-means clustering algorithm Matlab code to achieve, can be run directly)

关联规则挖掘算法的matlab程序，我编写了Apriori算法的EuweuK 步骤，可以自动生成关联规则，计算支持度、置信度以及 gHzhGuz 检测，很好的小程序。(Association rule mining algorithm matlab program, I wrote EuweuK step Apriori algorithm can automatically generate association rules, computing support, confidence and gHzhGuz detection, good little program.)