Peak Signal to Noise Ratio
资源简介:Peak Signal to Noise Ratio
上传时间: 2015-10-07
上传用户:tb_6877751
资源简介:Given Signal-to-Noise Ratio and bit error rate performance curve is a good beginner s reference program.
上传时间: 2014-01-11
上传用户:zhaiyanzhong
资源简介:calculates the Signal to Noise Ratio in each subchannel in DMT.
上传时间: 2015-10-30
上传用户:13188549192
资源简介:computes the shortening-Signal-to-Noise Ratio in dB,tail energy in dB and the effective channel impulse response
上传时间: 2015-10-30
上传用户:libinxny
资源简介:With the interference-to-Noise Ratio reduced to 30 dB, plot the adaptive antenna pattern after 200 iteRations of the LMS algorithm
上传时间: 2014-01-27
上传用户:zyt
资源简介:The software is capable to simulate space time code [1] for QPSK modulation using different number of state. Examples of generator matrix up to 256 stetes are provided. Variable Signal to Noise Ratio (SNR) might be applied to produce bit er...
上传时间: 2014-01-22
上传用户:qq1604324866
资源简介: Designers of Signal receiver systems often need to performcascaded chain analysis of system performancefrom the antenna all the way to the ADC. Noise is a criticalparameter in the chain analysis because it limits theoverall sensitivity...
上传时间: 2014-12-05
上传用户:cylnpy
资源简介:This program includes: [5 7] convolutional code (encoder) + BPSK + AWGN + MAP (decoder). It evaluates Bit Error Rate and plots it versus SNR(Signal to Noise Ratio).
上传时间: 2015-12-24
上传用户:bruce5996
资源简介:We address the problem of blind carrier frequency-offset (CFO) estimation in quadrature amplitude modulation, phase-shift keying, and pulse amplitude modulation communications systems.We study the performance of a standard CFO estimate, ...
上传时间: 2014-01-22
上传用户:牛布牛
资源简介:为了提高超高频RFID系统中阅读器在低信噪比的情况下仍具有较高的识别能力,提出一种基于FPGA系统结合软件无线电方法实现超高频RFID射频前端电路方案。超高频射频识别系统必须符合EPC Class 1geneRation 2标准,所设计的电路系统以Xilinx公司的XC6SLX16-2CSG324F...
上传时间: 2022-04-17
上传用户:shjgzh
资源简介:Analysis of PHY waveform Peak to Mean Ratio and Impact on RF Amplification
上传时间: 2014-01-15
上传用户:hgy9473
资源简介:The exercise should be finished in English. 2. According to Prof. Zhang s requirement, this exercise mainly focuses on the BER performance of some wireless communication system using specific coding and modulation type through the AWGN cha...
上传时间: 2014-01-06
上传用户:zhangyigenius
资源简介:In this project we analyze and design the minimum mean-square error (MMSE) multiuser receiver for uniformly quantized synchronous code division multiple access (CDMA) Signals in additive white Gaussian Noise (AWGN) channels.This project is ...
上传时间: 2014-11-21
上传用户:ywqaxiwang
资源简介:The investigation of the propagation channel is becoming more and more important in mod- ern wireless communication. The demand for spectral efficiency motivates exploitation of all channels that can possibly be used for communications. Now...
上传时间: 2020-05-31
上传用户:shancjb
资源简介:This demonstRation illustrates the application of adaptive filters to Signal sepaRation using a structure called an adaptive line enhancer (ALE). In adaptive line enhancement, a measured Signal x(n) contains two Signals, an unknown Signal...
上传时间: 2014-09-08
上传用户:2525775
资源简介:All inputs of the C16x family have Schmitt-Trigger input characteristics. These Schmitt-Triggers are intended to always provide proper internal low and high levels, even if anundefined voltage level (between TTL-VIL and TTL-VIH) is external...
上传时间: 2013-10-23
上传用户:copu
资源简介:A wireless communication network can be viewed as a collection of nodes, located in some domain, which can in turn be transmitters or receivers (depending on the network considered, nodes may be mobile users, base stations in a cellular net...
上传时间: 2020-06-01
上传用户:shancjb
资源简介:Abstract: Specifications such as Noise, effective number of bits (ENOB), effective resolution, and Noise-free resolution inlarge part define how accurate an ADC really is. Consequently, understanding the performance metrics related to Noise...
上传时间: 2013-10-16
上传用户:x18010875091
资源简介:锁定放大是微弱信号检测的重要手段。基于相关检测理论,利用开关电容的开关实现锁定放大器中乘法器的功能,提出开关电容和积分器相结合以实现相关检测的方法,并设计出一种锁定放大器。该锁定放大器将微弱信号转化为与之相关的方波,通过后续电路得到正比于被...
上传时间: 2013-11-29
上传用户:黑漆漆
资源简介:All inputs of the C16x family have Schmitt-Trigger input characteristics. These Schmitt-Triggers are intended to always provide proper internal low and high levels, even if anundefined voltage level (between TTL-VIL and TTL-VIH) is external...
上传时间: 2014-04-02
上传用户:han_zh
资源简介:Prony算法工具箱。Prony方法是用一组指数项的线性组合来拟和等间距采样数据的方法,可以从中分析出信号的幅值、相位、阻尼因子、频率等信息。consideRations including data preprocessing, model order selection, model order selection criteria, Signal su...
上传时间: 2015-09-11
上传用户:lizhizheng88
资源简介:This simulation script set allows for an OFDM transmission to be simulated. Imagetx.m generates the OFDM Signal, saving it as a windows WAV file. This allows the OFDM Signal to be played out a sound card and recorded back. Imagerx.m de...
上传时间: 2013-12-15
上传用户:dyctj
资源简介:[p]=ss_Pe42(rho_in_dB) % SS_PE42 finds the measured error rate for the given value of % Signal per interference Ratio in dB.
上传时间: 2014-01-13
上传用户:qw12
资源简介:This simulation script set allows for an OFDM transmission to be simulated. Imagetx.m generates the OFDM Signal, saving it as a windows WAV file. This allows the OFDM Signal to be played out a sound card and recorded back. Imagerx.m de...
上传时间: 2013-12-24
上传用户:希酱大魔王
资源简介:普通GPS接收机在特殊环境下,如在高楼林立的城市中心,林木遮挡的森林公路,特别是在隧道和室内环境的情况下,由于卫星信号非常微弱,载噪比(Carrier Noise Ratio,C/No)通常都在34dB-Hz以下,很难有效捕获到卫星信号,导致无法正常定位。恶劣条件下的定位...
上传时间: 2013-05-31
上传用户:cccole0605
资源简介:普通GPS接收机在特殊环境下,如在高楼林立的城市中心,林木遮挡的森林公路,特别是在隧道和室内环境的情况下,由于卫星信号非常微弱,载噪比(Carrier Noise Ratio,C/No)通常都在34dB-Hz以下,很难有效捕获到卫星信号,导致无法正常定位。恶劣条件下的定位...
上传时间: 2013-04-24
上传用户:变形金刚
资源简介:·详细说明:双音多频的DTMF信号编码程序,产生DTMF信号进行编码。- The double sound multi- frequencies DTMF Signal coded program, produces the DTMF Signal to carry on the code.
上传时间: 2013-04-24
上传用户:yangzhiwei
资源简介:Many applications require a clock Signal to be synchronous, phase-locked, or derived fromanother Signal, such as a data Signal or another clock. This type of clock circuit is important in
上传时间: 2014-12-23
上传用户:qq21508895
资源简介: Photodiodes can be broken into two categories: largearea photodiodes with their attendant high capacitance(30pF to 3000pF) and smaller area photodiodes withrelatively low capacitance (10pF or less). For optimalSignal-to-Noise performan...
上传时间: 2013-10-28
上传用户:hanbeidang
资源简介: A fully differential amplifi er is often used to converta single-ended Signal to a differential Signal, a designwhich requires three signifi cant consideRations: theimpedance of the single-ended source must match thesingle-ended impeda...
上传时间: 2013-11-09
上传用户:wweqas