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rfid_model
A system simulation environment in Matlab/Simulink of RFID is constructed in this paper.
Special attention is emphasized on the analog/RF circuit.Negative effects are concerned in the system
model,such as phase noise of the local oscillator,TX-RX coupling,reflection of the environment,
AWGN noise,DC offset,I/Q mismatch,etc.Performance of the whole system can be evaluated by
changing the coding method,parameters of building blocks,and operation distance.Finally,some
simulation results are presented in this paper.
- 2020-07-02 14:40:02下载
- 积分:1
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matlab100examples
MATLAB的100个例子,包括界面设计,图像处理等(MATLAB 100 examples, including interface design, image processing, etc
)
- 2010-11-25 21:26:40下载
- 积分:1
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Object-Tracking
Color can provide an efficient visual feature for tracking nonrigid
objects in real-time. However, the color of an object can vary over
time dependent on the illumination, the visual angle and the camera
parameters. To handle these appearance changes a color-based target
model must be adapted during temporally stable image observations.
This paper presents the integration of color distributions into particle
filtering and shows how these distributions can be adapted over time. A
particle filter tracks several hypotheses simultaneously and weights them
according to their similarity to the target model. As similarity measure
between two color distributions the popular Bhattacharyya coefficient is
applied. In order to update the target model to slowly varying image
conditions, frames where the object is occluded or too noisy must be
discarded.
- 2015-01-22 12:19:53下载
- 积分:1
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1
说明: 灰度直方图显示,不使用MATLAB中自带的程序,直接编写得到(Histogram display, do not use the built MATLAB program, prepared by directly)
- 2010-05-10 11:53:20下载
- 积分:1
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data-mining
本书全面介绍了数据挖掘,涵盖了五个主题:数据、分类、关联分析、聚类和异常检测。除异常检测外,每个主题都有两章:前一章涵盖基本概念、代表性算法和评估技术,而后一章讨论高级概念和算法。这样读者在透彻地理解数据挖掘的基础的同时,还能够了解更多重要的高级主题。 (Introduction to Data Mining Instructor’s Solution )
- 2012-04-27 11:04:34下载
- 积分:1
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D100KHz_CW_Replica_Correlator_New
单频信号作为探测信号的匹配滤波处理程序源码 包括信号产生并验证通过(Single frequency signal as a detection signal matched filtering processes, including signal generating source and verified by)
- 2010-07-09 16:14:39下载
- 积分:1
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sanxiangganyingdianji
三相感应电动机单相短路故障的瞬态过程仿真,大家一起学习(Three-phase induction motor single-phase short-circuit fault transient process simulation, we study together)
- 2009-11-30 14:03:35下载
- 积分:1
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_solving_odes_with_matlab
solving odes with matlab
- 2011-06-29 20:16:45下载
- 积分:1
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ca3
It is rar file of block matching algorithm coded in matlab
- 2010-11-17 05:58:48下载
- 积分:1
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statistika
basic statistics of time series
- 2011-01-28 04:36:33下载
- 积分:1