登录
首页 » C++ » sms

sms

于 2009-06-02 发布 文件大小:1KB
0 355
下载积分: 1 下载次数: 2

代码说明:

  SMS短消息传输系统的程序代码,应用高级语言编写(SMS transfer systems)

下载说明:请别用迅雷下载,失败请重下,重下不扣分!

发表评论

0 个回复

  • myproject1
    用于仿真多普勒频移与每条反射波以及到达角之间的关系,可以自行修改参数得到更多仿真结果,MATLAB2009A上运行通过(For the simulation of Doppler frequency shift and arrival angle of each reflected wave, as well as the relationship between, you can modify the parameters of its own to get more simulation results, MATLAB2009A run through the)
    2009-11-23 15:19:33下载
    积分:1
  • chow
    信道比特分配需要根据信道好坏分配,可采用自适应chow算法 MATLAB编程( U81EA u9002 u5E94chow u7B97 u6CD5 MATLAB u7F16 u7A0)
    2017-05-31 16:06:03下载
    积分:1
  • PIDcontrowithAOC
    说明:  除了蚁群算法,可用于PID参数优化的智能算法还有很多,比如遗传算法、模拟退火算法、粒子群算法、人工鱼群算法,等等。(In addition to ant colony algorithm can be used to optimize the PID parameters there are many intelligent algorithms, such as genetic algorithms, simulated annealing algorithm, particle swarm optimization, artificial fish-swarm algorithm, and so on.)
    2010-03-28 09:41:56下载
    积分:1
  • OFDM_channelEstimation
    11.txt为产生信道冲激响应的源码, 22.txt为各种OFDM信道估计算法的源码(11.txt for producing channel impulse response of the source, 22.txt for a variety of OFDM channel estimation algorithm for the source)
    2007-12-30 10:35:10下载
    积分:1
  • 欧洲标准DVB-S2的LDPC编码的实现代码
    欧洲标准DVB-S2的LDPC编码的实现代码(European standard DVB-S2 LDPC encoding implementation code)
    2013-05-22 23:29:15下载
    积分:1
  • maichongyasuo
    在发射端发射大时宽、带宽信号,以提高信号的速度测量精度和速度分辨力,而在接收端,将宽脉冲信号压缩为窄脉冲,以提高雷达对目标的距离分辨精度和距离分辨力。(In order to improve the speed measurement accuracy and speed resolution of the signal at the transmitter, the wide pulse signal is compressed into a narrow pulse at the receiving end to improve the range resolution and range resolution of the radar.)
    2018-04-18 20:34:53下载
    积分:1
  • ofdm-sim
    代码为对ofdm信号进行二次插值的仿真代码(Code for OFDM signals, quadratic interpolation of the simulation code)
    2009-03-22 11:35:30下载
    积分:1
  • zizhuwangmac
    一种基于认知无线电的自组网多信道MAC协议,对自组网多信道的MAC协议进行补充(Cognitive radio based multi-channel MAC protocol in MANET, multi-channel MAC for ad hoc networks to supplement agreement)
    2011-01-24 20:34:29下载
    积分:1
  • btn
    数字基带传输系统的matlab仿真,用4种码型(Digital baseband transmission system matlab simulation, with four kinds of code-type)
    2008-05-11 10:51:48下载
    积分:1
  • Trackdemo
    说明:  用于对基于GOLD码的串行捕获算法,可以自定义信噪比,待捕获信号参数,代码分成搜索跟踪和捕获两部分,其中搜索的步长等参数也可以自定义,代码中acquiresignal.m部分为最终捕获相位展示的主程序。(For the serial acquisition algorithm based on GOLD code, we can customize the signal-to-noise ratio and the parameters of the signal to be captured. The code is divided into search part and capture part, The parameters such as search step can also be customized. Acquiresignal.m part is the main progress to output the results of the capture of phase.)
    2019-05-28 15:09:06下载
    积分:1
  • 696516资源总数
  • 106914会员总数
  • 0今日下载