很不容易找到的一個外國人寫的Fp-growth的算法。注釋很清楚,編程風格值得借鑒
上傳時間: 2013-12-25
上傳用戶:banyou
引入PEG(Progressive-edge-growth)算法來構造適合線性時間編碼的LDPC校驗矩陣,譯碼時采用簡化最小和Min-Sum譯碼算法實現簡化譯碼.仿真結果表明,該方法能夠構造適合LDPC碼的線性時間編碼的下三角校驗矩陣日,并且用此方法構造的LDPC碼性能非常接近原來PEG算法構造的LDPC碼.同時通過采用最小和Min-Sum算法降低譯碼復雜度.
標簽: Progressive-edge-growth LDPC PEG 算法
上傳時間: 2013-12-27
上傳用戶:qlpqlq
Asymptotic growth of functions are important for complexity analysis. This short documentation discuss the characteristics of the AGF.
標簽: documentation Asymptotic complexity functions
上傳時間: 2017-06-04
上傳用戶:cylnpy
fp growth algo describes
上傳時間: 2014-02-16
上傳用戶:gxmm
Fp growth sample, found on other sites with the main part described.
標簽: described growth sample found
上傳時間: 2013-12-15
上傳用戶:xlcky
在無線通信系統全面進入3G并開始邁向 4G的過程中,使用數字預失真技術(Digital Pre-distortion,以下簡稱DPD)對發射機的功放進行線性化是一門關鍵技術。功率放大器是通信系統中影響系統性能和覆蓋范圍的關鍵部件,非線性是功放的固有特性。非線性會引起頻譜增長(spectral re-growth),從而造成鄰道干擾,使帶外雜散達不到協議標準規定的要求。非線性也會造成帶內失真,帶來系統誤碼率增大的問題。
上傳時間: 2013-10-19
上傳用戶: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
上傳時間: 2013-10-18
上傳用戶:日光微瀾
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
上傳時間: 2015-01-02
上傳用戶:小楓殘月
FLASH文件系統的源碼,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.
上傳時間: 2015-11-29
上傳用戶:問題問題
Origin 擬合曲線教程 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
標簽: FUNCTIONS CHROMATOGRAPHY EXPONENTIAL Contents
上傳時間: 2016-12-15
上傳用戶:qazxsw