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使用自相关函数的基音检测
这个 matlab 代码用于检测给定的语音信号的音调轮廓。此代码还认定自相关函数。在此代码中使用一个窗口 30 ms (480 样品) 和跳跃 10 ms (160 样品)。
- 2022-01-26 03:08:43下载
- 积分：1
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LTE 3GPP channel modeling using matlab
LTE 3GPP channel modeling using matlab.
Generates the correlated tap coefficients of the MIMO tapped delay line
% model to be used during one iteration of the main loop. The function
% performs a double interpolation, first in the fading vector domain,
% to collect the fading samples corresponding to the (sub)chip-spaced time
% samples, then in the tap domain, to match the delays of the PDP to
% the sample instants of the simulation. This second interpolation complies
% with the description in TR 25.869
- 2022-05-20 16:04:14下载
- 积分：1
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MICROCHIP 公司的 ENC28J60 网络芯片的技术文档。
MICROCHIP 公司的 ENC28J60 网络芯片的技术文档。-MICROCHIP company" s chips ENC28J60 Network technical documentation.
- 2023-03-06 09:55:04下载
- 积分：1
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about signal processing techniques
about signal processing techniques
- 2022-03-21 01:28:13下载
- 积分：1
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如何检查手机的听筒
我不是程序设计师，但我是个技术员，这张图片展示如何检查手机的听筒。
- 2023-05-10 09:40:03下载
- 积分：1
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Yan Long Knight, cell phone games. Only supports Nokia phones. Please carefully...
炎龙骑士，手机游戏。只支持诺基亚手机。请慎重下载-Yan Long Knight, cell phone games. Only supports Nokia phones. Please carefully downloads
- 2022-01-27 22:12:40下载
- 积分：1
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PrivateSubCombo30.zip visual basci code. very nice code
PrivateSubCombo30.zip visual basci code. very nice code-PrivateSubCombo30.zip visual basci code. very nice code...
- 2022-06-17 09:50:13下载
- 积分：1
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工程博士学位论文目前，EKF的初始对准和惯性的研究…
工学博士学位论文
目前，扩展卡尔曼滤波是研究初始对准和惯性/GPS组合导航问题的一个主要手段。
但初始对准和惯性/GPS组合导航问题本质上是非线性的，对模型进行线性化的扩展卡
尔曼滤波在一定程度上影响了系统的性能。近年来，直接使用非线性模型的
UKF(Unscented Kalman Filtering, UKF)和粒子滤波，正在逐渐成为研究非线性估计问题
的热点和有效方法。
本文研究了UKF和粒子滤波两种非线性滤波方法，并将其应用于非线性静基座对
准和惯性/GPS组合导航，系统地研究了初始对准和惯性/GPS组合导航中各种非线性项-Engineering PhD thesis Currently, EKF is the initial alignment study and inertial/GPS navigation of a major means. However, initial alignment and inertial/GPS navigation on the nature of the problem is nonlinear. on the model of linear expansion of the Kalman filter certain extent affected the performance of the system. In recent years, direct use of the non-linear model (UKF Unscented Kalman Filtering. UKF) and the particle filter, is gradually becoming nonlinear estimation of the hot and effective method. This paper studies the UKF and particle filter both nonlinear filtering method, will be applied to nonlinear static Base Alignment and inertial/GPS navigation, systematic study of initial alignment a
- 2022-07-12 11:49:48下载
- 积分：1
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it s a tiny code.i m looking forward to help someone
it s a tiny code.i m looking forward to help someone
- 2022-04-22 04:57:42下载
- 积分：1
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USB通信协议的压缩包，包括框架协议…
压缩包中为usb通讯协议介绍，包括usb协议框架，数据流模型介绍和一些关于usb通信的名词解释等！-Compressed package for usb communication protocols, including the framework agreement usb, data flow model and introduce some terminology to explain usb communications, etc.!
- 2022-02-22 03:37:30下载
- 积分：1
