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fig
- SNR versus detection range for both target types with and without pulse integration.-SNR versus detection range for both target types with and without pulse integration.
802.11 Channelin NS2 new
- ns2下无线信道模型设计文档，详细介绍了如何在 ns2下实现带snr的无线信道
2ASK.二进制幅度键控
- ASK（二进制幅度键控）是一种最简单的数字信号的载波传输，本文通过对数字信号的2ASK调制，解调在不同信噪比的情况下误码率分析，得出不同信噪比下的误码率。 通过对2ASK的仿真更好的理解了数字调制系统的组成以及各模块的功能。 ,ASK (binary amplitude shift keying) is a simple digital signal carrier transmission, this paper 2ASK digital signal modulation, demod
wimax_ofdm_ber_snr
- ofdm simulation, cantains ber, snr. it s short code ofdm mimo, wimax wide.
ber
- Bit error probability curve for QPSK mimo 1*2, Bit error probability curve for QPSK mimo 1*4-Bit error probability curve for QPSK mimo 1*2, Bit error probability curve for QPSK mimo 1*4
3
- 摘要:为了提高图像复原算法的性能 ,提出了一种改进的奇异值分解法估计图像的点扩散函数。从图像的退化离散模型 出发 ,对图像进行逐层分块奇异值分解 ,并自动选取奇异值重组阶数以减少噪声对估计的影响。利用理想图像奇异值向 量平均能谱指数模型 ,估计点扩散函数奇异值向量的频谱 ,再反傅里叶变换得到其时域结果。实验结果表明 ,该方法能 在不同信噪比情况下估计成像系统的点扩散函数 ,估计结果比原有估计方法有所提高 ,有望为图像复原算法的预处理提 供一种有效的手段。-Abstract : T
SoftwareManual.doc
- This document contains a detailed descr iption of the usage and configuration of the JSVM [Joint Scalable Video Model] software for the Scalable Video Coding [SVC] project of the Joint Video Team [JVT] of the ISO/IEC Moving Pictures Experts Group [MP
simulation.example.with.matlab
- We simulate uncoded BER of BPSK modulated data as a function of SNR -in an AWGN channel -in a Rayleigh fading channel -in an AWGN channel when direct sequence spreading is used and compare results to the theoretical ones. We assum
l11-demo1
- Introduce the Multiuser Detection (MUD) for DS-CDMA system Give two MUD methods for DS-CDMA system –Decorrelating MUD –Subspace MMSE MUD Compare them with traditional decorrelating detection Study the BER vs. S
ICUFN-Receiver-Power-and-SNR-optimization-for-Vis
- The performance of a visible light communication system is greatly affected by LED layout setting. Received power and SNR can be increased or decreased by changing LED placement. However, there is trade-off between received power and SNR. This makes
了解SINAD ENOB SFDR SNR THD，不在噪底中迷失
- 了解SINAD ENOB SFDR SNR THD，不在噪底中迷失（值得收藏！！！）
MT-001-SNR
- 接触ADC或DAC时您一定会碰到这个经常被引用的公式，用于计算转换器理论信噪比 (SNR)。与其盲目地相信表象，不如从根本上了解其来源，因为该公式蕴含着一些微妙之 处，如果不深入探究，可能导致对数据手册技术规格和转换器性能的误解。记住，该公式 代表的是完美N位ADC的理论性能。您可以比较ADC的实际SNR与理论SNR，看看二者有 何异同。-Contact ADC or DAC, you will encounter this oft-quoted formula used to
cyclostationary-at-low-snr
- cooperative cyclostationary in cognitive radio at low SNR , a good reference
snr
- SNR improvement in Rayleigh fading channel with Maximal Ratio Combining
Relating-EbNo-SNR
- 理解信噪比、比特能量与噪声能量比的计算方法、及相互关系-Understanding and Relating Eb/No, SNR, and other Power Efficiency Metrics
求解SNR
- 求解SNR的一个小程序，使用matlab编写的源程序，效果不错。
quantizing-signal-and-measuring-snr
- A signal is being quantized and SNR is being measured.
a-comparison-of-snr-estimation-techniques-for-the
- SNR estimation comparison
diversity-high-SNR
- Diversity at high SNR OFDM program
snr
- SNR calculation for signal processing