-
I2C
I2C-bus specification and user manual Rev.03-19 June 2007.pdf
- 2022-03-03 16:15:17下载
- 积分:1
-
开源ZigBee协议栈FreakZ
FreakZ是完全开源的ZigBee协议栈,基于contiki系统的库开发。学习ZigBee应用的可以拿来借鉴一下
- 2022-02-28 13:42:45下载
- 积分:1
-
vb与AB PLC通讯源码
vb与AB PLC通讯源码-vb and AB PLC communication source code
- 2022-03-10 15:52:39下载
- 积分:1
-
网上校园在线考试系统v1.1,校园在线考试…
OnlineExam校园在线考试系统 v1.1,校园在线考试系统 + 后台系统管理,默认的后台数据管理员用户名和密码都是:admin,默认的验证密码都是:firekinger -OnlineExam Campus Online Examination System v1.1, the campus online examination system background systems management, the default background data administrator user name and password are : admin, the default password verification are : firekinger
- 2023-08-15 07:40:04下载
- 积分:1
-
介绍数字滤波器的定义、分类及实现方法。讨论IIR滤波器、FIR滤波器的设计方法以及如何运用MATLAB中的DSP Blockset工具箱设计数字滤波器。...
介绍数字滤波器的定义、分类及实现方法。讨论IIR滤波器、FIR滤波器的设计方法以及如何运用MATLAB中的DSP Blockset工具箱设计数字滤波器。-Introduce digital filter definition, classification and realization method. Discussion of IIR filters, FIR filter design methods and how to use MATLAB in the DSP Blockset toolbox design digital filters.
- 2023-02-03 10:05:04下载
- 积分:1
-
诺基亚6280原厂的图纸
诺基亚6280原厂的图纸-Nokia 6280 original drawings! ! ! ! ! ! ! ! ! ! !
- 2022-06-16 23:49:11下载
- 积分:1
-
qt 商品管理系统
qt实现的 商品管理系统 可用于管理公司物品进出及价格~附部分实现文件源码:#include "client.h"#include "ui_client.h"#include #include Client::Client(QWidget *parent) : QDialog(parent), ui( 请点击左侧文件开始预览 !预览只提供20%的代码片段,完整代码需下载后查看 加载中 侵权举报
- 2023-04-26 10:55:03下载
- 积分:1
-
GSM Mobile Station Roaming Study of Simulation Program (VC++ Realize) list, prov...
GSM移动台漫游规律研究的仿真程序(VC++实现)清单,提供了六方向和八方向两种模型-GSM Mobile Station Roaming Study of Simulation Program (VC++ Realize) list, providing a six-and eight-direction direction of the two models
- 2022-01-30 14:22:31下载
- 积分:1
-
master's degree thesis : LDPC codes in Rayleigh fading channels Performance...
硕士学位论文:LDPC码在瑞利衰落信道中的性能分析
信道编码技术可以带来编码增益,节省宝贵的功率资源,己经成为现代数字
通信系统中必不可少的关键技术。LDPC码采用低复杂度的迭代译码算法,且具有
逼近香农限的性能.由于LDPC码具有诸多优点,它在信息可靠传输中的良好应
用前景己经引起学术界和rr业界的高度重视,成为当今信道编码领域最受瞩目的
研究热点之一。
本文主要探讨了LDPC码在瑞利衰落信道中的性能,基于LDPC码的分组空
时码系统,以及基于LDPC码的正交频分复用系统.-master"s degree thesis : LDPC codes in Rayleigh fading channels Performance Analysis channel coding technology can bring coding gain, Power saving valuable resources have become modern digital communication systems essential to the critical technologies. LDPC low complexity of the iterative decoding algorithm, having approximation Shannon limit performance. Because LDPC has many advantages, It reliable transmission of information in the application of good prospects has been caused rr academia and industry are taking, become the channel coding areas of the most watched one of the hot spots. This paper mainly discusses the LDPC Rayleigh fading channels in the performance Based on LDPC a space-time coding system, and based on LDPC
- 2022-08-22 06:48:54下载
- 积分:1
-
RS232 interface demo program
RS232接口演示程序-RS232 interface demo program
- 2022-01-31 16:16:16下载
- 积分:1