搜索资源列表
bp-extensions
- 利用belief propagation方法实现的模型优化和参数的估计-Ways to achieve the use of belief propagation model optimization and parameter estimation
1
- 自适应核密度估计运动检测方法 提出一种自适应的核密度(kernel density estimation, KDE)估计运动检测算法. 算法首先提出一种自适应前景、背景阈值的双阈值选择方法, 用于像素分类. 该方法用双阈值能克服用单阈值分类存在的不足, 阈值的选择能自适应进行, 且能适应不同的场景. 在此基础上, 本文提出了基于概率的背景更新模型, 按照像素的概率来更新背景, 并利用帧间差分背景模型和KDE分类结果, 来解决背景更新中的死锁问题, 同时检测背景的突然变化. 实验证明了所提出
DFT_OFDM
- OFDM+信道估计（DFT）单一文档，超级详细，对理解OFDM很有帮助，同时有助于了解如何对信道估计进行仿真-OFDM+ channel estimation (DFT) which is a single document, super-detailed, very helpful in understanding the OFDM ，at the same time help to understand how to channel estimation simulation
VIDEOPROCESSING
- In this paper we present a scheme for integrating a digital stabilizer with video codec of a digital video camera. This integration achieves computational efficiency without affecting the performance of video coding and digital stabilization. The pr
channel_estimation
- An Adaptive Channel Estimation Scheme for MIMO OFDM System
code3
- 加入载波相位偏差，用最大似然估计和错误估计估计相位误差，并进行比较。-Add carrier phase deviation, using maximum likelihood estimation and errors estimated phase error is estimated and compared.
BlockMatchingAlgorithmForMovementEstimation
- 采用块匹配方法对视频进行运动估计，获得运动估计的运动向量。-Using block-matching method of video motion estimation, motion estimation to obtain the motion vectors.
MotionCompensationAndObjectDividion
- 对视频系列进行运动估计及对其中的运动目标进行分割获得运动对象。-Series of video motion estimation and target one of the sport was moving object segmentation.
BPSK-reliay
- 在单径瑞利信道中，设计一种时分的导引辅助的信道估计方法，用Simulink进行仿真，测量BPSK的误码率性能，画出比特信噪比与误码率的关系曲线.-In a single Path Rayleigh channel, the design of a guided night-assisted channel estimation method, using Simulink simulation, measurement BPSK BER performance, draw-bit signal
lse
- OFDM based on the massive pilot channel estimation algorithm simulation, including the LS estimation algorithm Analysis of LSE
ml
- ML estimation of time and frequency offset in OFDM systems
carrier
- ML estimation of time and frequency offset in OFDM systems
xinyuanshumu_page42
- 《空间谱估计原理与算法》信源数目估计（信息论法）matlab源代码-" Space Spectrum Estimation Principle and Algorithm" Source number estimation (Information Law) matlab source code
Matlab
- 很好的OFDM的基于MATLAB的仿真程序包，且包含了最终结果图.-montecarlo type montecarlo in the command window and wait for a long time.. _simulation of the complete OFDM system. _use of a very large file in order to get probabilities. _loop over different valu
Anapplicationsystemofprobabilisticsoundsourcelocal
- 结合马尔可夫过程，提出一种概率论的声源定位算法，并给出了基于DSP的机器人实现。其中声源定位部分采用三个麦克风呈三角形放置，为减小由于噪声等引起的TDOA估计误差，采用马尔可夫过程计算时延，这样计算的时延会更可靠。该方案中的声源定位也属于一维定位，即只需知道声源的方向角-Combination of Markov process, a probability theory of sound source location algorithm, and give the robot based o
torr_mapsac_F
- MAPSAC指最大后验一致算法（Maximum a Posteriori sample consensus），是一种新的鲁棒性估计方法。由P.H.S Torr编写，供研究F阵鲁棒估计的人学习调用。-MAPSAC refers to maximum a posteriori agreement algorithm (Maximum a Posteriori sample consensus), is a new robust estimation method. By PHS Torr prepa
Robustchannel
- Robust channel estimation for the OFDM-based WLAN-this a english paper of ofdm
DSP_C-MATLAB-FORTRAN
- 含有《数字信号处理－理论、算法与实现》一书中所涉及到的绝大部分算法,DSP_FORTRAN, DSP_C和DSP_MATLAB。DSP_FORTRAN和DSP_C各含有约40个信号处理的子程序。 用C语言编写的MA模型、ARMA模型及最小方差谱估计三个算法程序.-Contain " Digital Signal Processing- Theory, Algorithm and implementation of" one book relates to the v
TOPSforULA
- 宽带信号源测向的一种新方法,TOPS方法的源程序-A new DOA estimation method,TOPS method , for broadband sources
StatisticalndAdaptiveSignalProcessing
- Introduction to Statistical and Adaptive Signal Processing – Random Signals – Spectral Estimation – Signal Modeling – Adaptive Filtering • Course Overview – Course Outline – Textbook – References-Introduction to Statistical and