搜索资源列表
tiaopinshouyinduijiangjibiyesheji
- 对讲机的用途很广泛，发送原理是把音频信号转换成电信号,再通过调制之后利用特定的频率范围发送出去。 接收是利用接收器对特定的频率范围之内收到的信号通过解调之后通过扬音器发出收到的信息声音 -Radio is so widely used, principle is to send the audio signals into electrical signals, then through the modulation after the use of a particular freq
Cell_search
- 小区搜索程序，能够在OFDM框架下对信号的调制解调定位等问题进行仿真。-Cell search procedure, to the framework of the OFDM modulation and demodulation of the signal localization issues such as simulation.
mimo_vblast
- 包括了mimo vblast系统在各种调制方式下的链路级仿真， -Including mimo vblast system under a variety of modulation link level simulation,
adapt_cod
- adaptive modulation in WC
QAM_Convolution_Coded
- Performance evaluation for QAM modulation with convolution code
qpsk
- qpsk调制解调,在瑞丽衰落信道下的BER仿真-qpsk modulation and demodulation
bpsk_test
- bpsk信号的调制和解调，包括误码率的分析-bpsk signal modulation and demodulation, including the analysis of bit error rate
qpsk
- QPSK的MATLAB仿真，包括调制和解调，添加了高斯白噪声-QPSK the MATLAB simulation, including the modulation and demodulation, added white Gaussian noise
cdma_c
- 关于宽带CDMA系统的仿真程序，用C语言编写。内容保护各种信道模型，调制信号如QPSK的产生，各种接收如RAKE接收-Wideband CDMA system on the simulation program, using C language. Content Protection various channel models, such as the QPSK modulation signal generation, a variety of receivers such as RAKE
QAM
- QAM调制下信道容量的计算，字符错误概率和符号错误概率曲线-QAM modulation in the calculation of channel capacity, character error rate and symbol error probability curve
ISSCC2002m
- psk modulation information
simulationfor3Gtransmitionsystem
- 3G发端的基带仿真系统，实现的功能包括CRC校验，对较长数据块的分段，Turbo编码，速率匹配、级联，加扰，调制，MIMO分层和预编码-The 3G simulation system for transmitting signal in base band is fullfilled.It is powerfull.The function contains such as CRC checking,segmentation for large data block,Turbo coding,
modulation_simulation
- 此仿真中，包括模拟的调幅，调频，调相系统以及数字的ASK，FSK，PSK等调制系统。可以进行常见通信调制系统的仿真-This simulation, including analog AM, FM, phase modulation systems, and digital ASK, FSK, PSK and other modulation systems. Modulation can be common communication system simulation
s_AM_SSB
- 利用MATLAB/simulink实现模拟调制ssb-Using matlab simulink for simulation modulation SSB
s_2ASK
- 利用MATLAB/simulink实现2ASK调制-Using matlab simulink for simulation modulation 2ASK
s_4PSK
- 利用MATLAB/simulink实现4PSK 调制-Using matlab simulink for simulation modulation 4PSK
OFDM
- 这是调制技术的ofdm仿真代码,可以模拟出ofdm的误码率-This is a modulation technique for ofdm simulation code, can simulate the bit error rate ofdm
111
- 关于调制与解调的仿真，有多进制和2进制的，还有相关优化算法，有点杂乱，但懂行的人一看就明白了-Modulation and demodulation on the simulation, a number of binary and 2 hex, and related optimization algorithm, a bit messy, but people who know the business to understand at a glance
qpsk
- 详细的介绍qpsk的调制解调的工作原理。-Qpsk detail the working principle of modulation and demodulation.
singal
- 通信原理课件_第4章_模拟通信系统，模拟通信系统调制与解调原理，-Communication Theory Chapter 4 _ _ courseware analog communication systems, analog modulation and demodulation communication system