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m
- Mean Shift 这个概念最早是由Fukunaga等人[1]于1975年在一篇关于概率密度梯度函数的估计中提出来的,其最初含义正如其名,就是偏移的均值向量,在这里Mean Shift是一个名词,它指代的是一个向量,但随着Mean Shift理论的发展,Mean Shift的含义也发生了变化,如果我们说Mean Shift算法,一般是指一个迭代的步骤,即先算出当前点的偏移均值,移动该点到其偏移均值,然后以此为新的起始点,继续移动,直到满足一定的条件结束.-Mean Shift the conc
boundsonLDPCandLDGM
- The paper is about bounds for LDPC and LDGM codes under MAP. A new method for analyzing low density parity check (LDPC) codes and low density generator matrix (LDGM) codes under bit maximum a posteriori probability (MAP) decoding is introduced. T
LDPCtutorial
- Low-density parity-check (LDPC) codes are a class of linear block LDPC codes. The name comes from the characteristic of their parity-check matrix which contains only a few 1’s in comparison to the amount of 0’s. Their main advantage is that the
A6P2(Fong)
- Low Density Parity Check Codes: Bandwidth Efficient Channel Coding
AT89C51_www.ic37.com
- AT89C51的用户手册，只不过是全英文的，是编程必备的好资料-The AT89C51 is a low-power, high-performance CMOS 8-bit microcomputer with 4K bytes of Flash Programmable and Erasable Read Only Memory (PEROM). The device is manufactured using Atmel’s high density nonvolatile mem
IP09_1
- This paper presents Doppler Effect formulation with two trajectories first we use the solution in low speedy density function which is general for this case, second we use the solution in high speedy density function for the first time with
bayes
- 贝叶斯决策理论：根据先验概率、类分布密度函数以及后验概率这些量来实现分类决策的方法.最小错误率的贝叶斯决策：根据一个事物后验概率最大作为分类依据的决策 -Bayesian decision theory: According to the a priori probability, the class distribution as well as the posterior probability density function of these values in order to a
DCS
- constant-voltage/current mode operation. programmable power supplies incorporate current mode switching rates up to 100 kHz in high power density, low profile chassis. Utilizing unique packaging techniques, the DCS Family provides conti
LC-XA12100-E-0810
- constant-voltage/current mode operation. programmable power supplies incorporate current mode switching rates up to 100 kHz in high power density, low profile chassis. Utilizing unique packaging techniques, the DCS Family provides conti
LC-XA12100-C-0810
- constant-voltage/current mode operation. programmable power supplies incorporate current mode switching rates up to 100 kHz in high power density, low profile chassis. Utilizing unique packaging techniques, the DCS Family provides conti
LC-XA12100
- constant-voltage/current mode operation. programmable power supplies incorporate current mode switching rates up to 100 kHz in high power density, low profile chassis. Utilizing unique packaging techniques, the DCS Family provides conti
SIMUL_LDPC
- simulink for Low-density parity-check code
noTHtransmitPAM
- 此函数用于产生脉冲超宽带系统的训练序列的波形。输出参数有三个：bits--发送的数据,stx--发送的信号,ref--参考信号 发送端调制方式为TH-PAM-The emerging ultra-wideband (UWB) system offers a great potential for high data rate wireless multimedia applications of the home entertainment and industry, as well
2.pdf
- 关于LDPC密度进化理论分析不规则码字阈值，合理优化度分布，构造优异性能的LDPC码。以及高斯近似分析阈值的比较-Analysis of Density Evolution on the irregular LDPC code word threshold, optimize the degree distribution, excellent performance of the LDPC codes constructed. And the Gaussian approximation th
Density-adaptive
- Density adaptive algorithm for beacon placement in wirerless sensor networks.
Low-density-Parity-Check-Codes-Based-on-Finite-Ge
- Y. Kou, S. Lin, and M. P. C. Fossorier, “Low density parity check codes based on fi nite geometries: a rediscovery and new results,” IEEE Trans. Inf. Theory, vol. 47, no. 7, pp. 2711-2736, Nov. 2001
density-evolution-analysis
- Density evolution analysis
spectrum-density-of-NC-OFDM
- 该程序用于基于认知无线电NC-OFDM系统的仿真，用来计算信号的功率谱密度-The program for the NC-OFDM Cognitive Radio system simulation for calculating the power spectral density of the signal。
Power-spectral-density
- power spectral density of signal codes for communication engineering students to understand the concept of statistical analysis.
New-Iterative-Decoding-Algorithms-for-Low-Density
- Low-Density Parity-Check (LDPC) codes have gained lots of popularity due to their capacity achieving/approaching property. This work studies the iterative decoding also known as message-passing algorithms applied to LDPC codes. Belief propagation