登录
首页 » matlab » gaussian_filter

gaussian_filter

于 2020-03-29 发布
0 220
下载积分: 1 下载次数: 3

代码说明:

说明:  本文针对基于高斯分布的非线性滤波问题,开发并分析了实时和精确滤波器。我们提出了高斯滤波器的系统公式,并开发了高效和精确的数值积分。我们还讨论了混合高斯滤波器,其中条件概率密度由高斯分布之和近似。数值试验表明,新的滤波器在不增加额外费用的情况下显著地改善了扩展卡尔曼滤波器,并且新的高斯和滤波器具有接近最优的性能(In this paper we develop and analyze real-time and ac- curate filters for nonlinear filtering problems based on the Gaussian distributions. We present the systematic formulation of Gaussian filters and develop efficient and accurate numerical integration of the proposed filter. We also discuss the mixed Gaussian filters in which the conditional probability density is approximated by the sum of Gaussian distributions. Our numerical testings demonstrate that new filters significantly improve the extended Kalman filter with no additional cost and the new Gaussian sum filter .has a nearly optimal perfor- mance.)

文件列表:

gaussian_filter.m, 2645 , 2018-07-11

下载说明:请别用迅雷下载,失败请重下,重下不扣分!

发表评论

0 个回复

  • Z-stack OSAL API
    TI Z-stack ZDO(zigbee device object)对象管理层提供的API描述文档,详细介绍了Z-stack下如何调用这些API函数来完成zigbee协议栈的开发/定制。
    2023-03-13 13:10:04下载
    积分:1
  • simplify
    滤波器耦合矩阵的简化,在实际应用中,综合出来的滤波器耦合矩阵往往难以实现,需要对耦合矩阵进行简化,使其拓扑结果容易实现。附件中还包含了滤波器耦合矩阵的综合过程。(simplify of the coupling matrix)
    2020-07-02 21:00:01下载
    积分:1
  • CDMA以及MC
    CDMA以及MC-CDMA中的多用户联合检测 MMSE算法以及ZF(迫零)算法-CDMA and MC-CDMA in multi-user MMSE joint detection algorithm, as well as ZF (zero forcing) algorithm
    2023-09-01 06:05:03下载
    积分:1
  • ActiveMQ.part03
    说明:  ActiveMQ服务,简单直接启动即可,方便测试,第三部分(ActiveMQ service, simple and direct start, easy to test, Part III)
    2020-06-17 10:00:02下载
    积分:1
  • Odin3_v3.13.1
    说明:  twrp-3.3.1-0-zerolteskt.img
    2020-06-24 10:20:02下载
    积分:1
  • zgwxxcx
    After case WeChat small app store is a free open-source program store system after grid technology development, support small program classification presentation, boutique program recommendation, independent developers submit their small program information and other functions.
    2017-09-13 15:49:28下载
    积分:1
  • 算24啊。输入四个1到13得数字,通过四则运算得到24。可以通过自动得出所有方法。...
    算24啊。输入四个1到13得数字,通过四则运算得到24。可以通过他自动得出所有方法。-count 24. Input 4 1-13 figure through four operations to be 24. Can he come all the way automatically.
    2022-07-02 10:02:30下载
    积分:1
  • ISO7816
    TF卡内部通信协议7816中文版,TF卡编程必须(TF card internal communication protocol 7816 Chinese version)
    2009-06-21 22:59:47下载
    积分:1
  • ISD4004 51单片机驱动程序
    本设计是基于单片设计的一个能实现语音存储和回放功能的系统,利用宏晶公司生产的STC90系列单片机作为主控制器,使用具有录音和放音功能的ISD4004语音芯片,能够显示32个字符的LCD1602显示器件和能对音频进行无失真的放大的TDA2822M差分放大器设计而成的。首先我们利用STC90C516RD+单片机的优越的控制性能来控制ISD4004语音芯片,通过单片机向语音芯片发送指令来完成ISD4004芯片的录音和放功能,用LCD1602来显示单片机对ISD4004的操作状态,使用TDA2822M将ISD4004芯片输出的音频进行无失真的放大的思路来进行语音存储和回放系统设计的,用Circuit Design Suite 10.0(Multisim)软件来绘制该系统的电路,用Keil uVision5软件来编写硬件程序。电路图和程序都完成后使用万用洞洞板依据电路图来焊接实物电路,实物完成后载入芯片程序直接进行实物调试,使用实物调试更容易找出问题和系统设计的缺陷,出现问题时可以通过模块化思想轻松查找到故障原因,并进行修复故障。ISD4004芯片录音时基于多电平存储技术实现的没有传统的数字录音过程中A/D转换带来的量化噪音和变色的金属音色。该系统录取的声音播放出来后和原音的音色、音调保持一致不失真。(This design is based on the single chip design of a voice storage and playback system, using STC90 series MCU produced by Hongjing Company as the main controller, using ISD4004 voice chip with recording and playback function, can display 32 characters LCD 1602 display device and can amplify audio without distortion. TDA2822M differential amplifier is designed. Firstly, we use the superior control performance of STC90C516RD + MCU to control the ISD4004 voice chip, send instructions to the voice chip through MCU to complete the recording and playback function of ISD4004 chip, use LCD1602 to display the operation status of MCU to)
    2018-12-10 23:02:25下载
    积分:1
  • 休利特免费安装工具。简单而强大的支持pascal脚本,苏…
    Inno Setup 是一款免费的安装制作工具。简洁而强大,支持 pascal 脚本,既有适合新手的脚本向导,也有适合高手的的脚本-Hewlett A free installation tools. Simple and powerful support pascal script, suitable for both novice script wizard, but also for experts in the script
    2022-01-28 20:41:19下载
    积分:1
  • 696516资源总数
  • 106914会员总数
  • 0今日下载