很不容易找到的一个外国人写的Fp-growth的算法。注释很清楚,编程风格值得借鉴
上传时间: 2013-12-25
上传用户:banyou
引入PEG(Progressive-edge-growth)算法来构造适合线性时间编码的LDPC校验矩阵,译码时采用简化最小和Min-Sum译码算法实现简化译码.仿真结果表明,该方法能够构造适合LDPC码的线性时间编码的下三角校验矩阵日,并且用此方法构造的LDPC码性能非常接近原来PEG算法构造的LDPC码.同时通过采用最小和Min-Sum算法降低译码复杂度.
标签: Progressive-edge-growth LDPC PEG 算法
上传时间: 2013-12-27
上传用户:qlpqlq
Asymptotic growth of functions are important for complexity analysis. This short documentation discuss the characteristics of the AGF.
标签: documentation Asymptotic complexity functions
上传时间: 2017-06-04
上传用户:cylnpy
fp growth algo describes
上传时间: 2014-02-16
上传用户:gxmm
Fp growth sample, found on other sites with the main part described.
标签: described growth sample found
上传时间: 2013-12-15
上传用户:xlcky
在无线通信系统全面进入3G并开始迈向 4G的过程中,使用数字预失真技术(Digital Pre-distortion,以下简称DPD)对发射机的功放进行线性化是一门关键技术。功率放大器是通信系统中影响系统性能和覆盖范围的关键部件,非线性是功放的固有特性。非线性会引起频谱增长(spectral re-growth),从而造成邻道干扰,使带外杂散达不到协议标准规定的要求。非线性也会造成带内失真,带来系统误码率增大的问题。
上传时间: 2013-10-19
上传用户:yy_cn
According to CIBC World Markets, Equity Research, theFlat Panel Display (FPD) industry has achieved sufficientcritical mass for its growth to explode. Thus, it can nowattract the right blend of capital investments and R&Dresources to drive technical innovation toward continuousimprovement in view quality, manufacturing efficiency,and system integration. These in turn are sustainingconsumer interest, penetration, revenue growth, and thepotential for increasing long-term profitability for industryparticipants. CIBC believes that three essential conditionsare now converging to drive the market forward
上传时间: 2013-10-18
上传用户:日光微澜
According to CIBC World Markets, Equity Research, theFlat Panel Display (FPD) industry has achieved sufficientcritical mass for its growth to explode. Thus, it can nowattract the right blend of capital investments and R&Dresources to drive technical innovation toward continuousimprovement in view quality, manufacturing efficiency,and system integration. These in turn are sustainingconsumer interest, penetration, revenue growth, and thepotential for increasing long-term profitability for industryparticipants. CIBC believes that three essential conditionsare now converging to drive the market forward
上传时间: 2015-01-02
上传用户:小枫残月
FLASH文件系统的源码,Flash memory is a nonvolatile memory, which allows the user to electrically program (write) and erase information. The exponential growth of flash memory has made this technology an indispensable part of hundreds of millions of electronic devices. Flash memory has several significant differences with volatile (RAM) memory and hard drive technologies which requires unique software drivers and file systems. This paper provides an overview of file systems for flash memory and focuses on the unique software requirements of flash memory devices.
上传时间: 2015-11-29
上传用户:问题问题
Origin 拟合曲线教程 Contents 1. ORIGIN BASIC FUNCTIONS 2. CHROMATOGRAPHY FUNCTIONS 3. EXPONENTIAL FUNCTIONS 4. growth/SIGMOIDAL 5. HYPERBOLA FUNCTIONS 6. LOGARITHM FUNCTIONS 7. PEAK FUNCTIONS93 8. PHARMACOLOGY FUNCTIONS 9. POWER FUNCTIONS 10. RATIONAL FUNCTIONS140 11. SPECTROSCOPY FUNCTIONS155 12. WAVEFORM FUNCTIONS....................................................................................................................... 163
标签: FUNCTIONS CHROMATOGRAPHY EXPONENTIAL Contents
上传时间: 2016-12-15
上传用户:qazxsw