当前位置：
首页 资源下载
搜索资源 - digital communications.
搜索资源列表
-
0下载：
盲均衡在数字通信中的重要性，同时运用盲均衡算法在短波通信中的运用，提高军事领域短波通信的保密能力。-Blind Equalization importance of digital communications, while the use of blind equalization algorithms using shortwave communication, improve the ability of military secrecy field shortwave communica
-
-
0下载：
在无线通信系统中, 调制解调技术的好坏很大程度上决定了通信的质量, QPSK 的调制技术在数字通信中占着非常重
要的地位, 这种调制方式具有优越的性能, 在无线通信系统中被广泛应用。-In a wireless communication system, modulation and demodulation techniques is good or bad largely determines the quality of communication, QPSK modulation t
-
-
0下载：
该文档主要实现matlab中的msk调制解调功能，广泛运用于现代数字通信中-The document is mainly achieved in the matlab msk modulation and demodulation functions, widely used in modern digital communications
-
-
0下载：
东网上商城是中国最大的综合网购平台, 正品行货, 机打发票, 售后上门取件, 省钱又放心。商品品类覆盖家电、数码通讯、电脑、家居百货、服装服饰、母婴、图书、食品等12大类数万个品牌超百万种优质商品, 是网购用户首选。-East China' s largest online shopping mall is a comprehensive online shopping platform, authentic licensed, machine-printed invoices, sale
-
-
2下载：
利用NIUSRP 和LABVIEW数字通信实验平台，进行信道估计和信道均衡，实践均衡器的原型设计和性能评测。-Use LABVIEW and NIUSRP digital communications test platform for channel estimation and channel equalization, practice equalizer prototyping and performance evaluation.
-
-
0下载：
该文档主要实现matlab中的msk调制解调功能，广泛运用于现代数字通信中-The document is mainly achieved in the matlab msk modulation and demodulation functions, widely used in modern digital communications
-
-
1下载：
LMS编码算法误码率的matlab仿真，高等数字通信中有关内容。-LMS BER encoding algorithm matlab simulation, advanced digital communications related conten
-
-
0下载：
TM1652 是一款LED（发光二极管、数码管、点阵屏）驱动控制专用芯片，内部集成了数字通讯电路、
解码电路、数据锁存器、震荡器、LED驱动电路。通讯方式采用异步串口通信（UART）协议，因芯片只
接收单片机发来的数据，仅需要单片机的一个TX端口发送数据给芯片即可，实现单线通讯；在显示驱动
方面，芯片采用动态扫描方式，两种显示模式可选，8级段驱动电流可调，16级位占空比可调；TM1652
内置消隐处理优化电路。-TM1652 is an LED (light-emitting d
-
-
1下载：
介绍了数字通信中的QPSK调制解调的原理，通过用Matlab编写脚本程序对QPSK通信系统的发射和接收过程的具体实现进行模拟仿真，绘出信号在理想信道和加噪信道中模拟传输时的时域图，并对各模块进行了频谱分析，所得到的结果与
理论基本相符，对于理解QPSK系统的性能并在系统的实际应用上作进一步的设计，提供了有效的参考依据。
-The introduction was done with the principle of the QPSK modulation and demodulation
-
-
0下载：
lab programs for advanced communication experiments using matlab
-
-
0下载：
The Role Of Synchronization In Digital Communications
-
-
0下载：
This reference document for communication in HF band.-This is reference document for communication in HF band.
-
-
0下载：
详细说明了应用matlab对数字通信领域一重要指标BER仿真的过程与方法。-Matlab is an ideal tool for simulating digital communications systems, thanks to
its easy scr ipting language and excellent data visualization capabilities. One of the
most frequent simulation tasks in the fi
-
-
0下载：
《现代数字与模拟通信系统》第二、三章练习，对于刚接触数字通信与matlab的学生来说，这是再好不过的练习，简单易懂，而且生动形象-" Modern Digital and Analog Communication Systems," the second and third chapters practice, new to digital communications with matlab for the students, this is no better practi
-
-
0下载：
基于LabVIEW的TCP数字通信，包括服务器和客户机两个程序，发送一组8位的数字信号，服务器和客户机端皆有显示。-It s TCP digital communications based on LabVIEW , including server and client, sending a group of 8 digital signal, server and client side are displayed.
-
-
0下载：
现代数字通信中，数字信号基带8QAM调制与解调matla程序-Modern digital communications, digital signal modulation and demodulation baseband 8QAM matla program
-
-
0下载：
MCM was first used in analog military communications in the 1950s. Recently, MCM has attracted attention as a means of enhancing the bandwidth of digital communications over media with physical
-
-
0下载：
串口通信中将数字转化为字符的程序,供参考学习！-Serial digital communications will be transformed into the character of the program!
-
-
0下载：
这个文件包括数字通信当中BPSK和QPSK两种调制方式和他们的测试仿真，并测试其信噪比，经测试可用。-This file contains the digital communications among BPSK and QPSK modulation schemes and their testing simulation and test its signal to noise ratio, the test is available.
-
-
0下载：
以Xilinx公司的FPGA为开发平台，采用MATLAB及VHDL语言为开发工具，详细阐述数字通信同步技术的FPGA实现原理、结构、方法以及仿真测试过程-In Xilinx s FPGA development platform, using MATLAB and VHDL language development tools, elaborated synchronous digital communications technology FPGA implementation princip
-
«
1
2
...
4
5
6
7
8
910
11
12
13
14
...
30
»
