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NuTiny-SDK-N79E85J
- NuTiny-SDK-N79E85J is the specific development tool for LPC Microcontroller series ¡ VN79E81x/N79E85x/N79E84x. Users can use NuTiny-SDK-N79E85J to develop and verify the application program easily. NuTiny-SDK-N79E85J includes 2 portions. One
pci_lpc_card_7612_0910
- 基于PCI总线和LPC接口的POST主板诊断卡代码，已经通过fpga测试可以使用，性能非常稳定。-Based on the PCI bus and LPC POST motherboard diagnostic card code to interface fpga has passed the test can be used, the performance is very stable.
Linear-Predictive-Coder-master
- Linear-Predictive-Coder MATLAB Implementation of LPC algorithm for speech signal # Why LPC? In communication systems it is often necessary to transmit audio(speech) signal in compressed or encoded form because of bandwidth limitation of the
libogg
- 首先对输入音频PCM信号进行时频分析，决定MDCT的长度，即加窗，然后进行MDCT变换；同时对原始音频信号要进行FFT分析。两种变换的频谱系输入给心理声学模型单元，MDCT系数用于噪声掩蔽计算，H可结果用于音调掩蔽特性计算，共同构造总的掩蔽曲线。然后根据MDCT系数及掩蔽曲线，对频谱系数进行线性预测分析用LPC(Linear Prediction Coefficience，线性预测系数)表示频谱包络，即基底曲线(Floor Curve)；或通过线性分段逼近方式获得基底曲线。从MDCT系数中去掉
lpc_error_syn
- 利用MATLAB执行LPC分析和合成语音文件和显示原始语音信号通过滤波,提取LPC的错误(激发)信号,然后使用逆LPC的滤波误差信号,可以完全恢复原始语音信号。-This MATLAB exercise performs LPC analysis and synthesis on a speech file and shows that by filtering the original speech signal, extracting the LPC error (excitation) s
lpcopen_2_10_keil_iar_ea_devkit_4088
- 基于nxp lpc cortex-m4系列处理器的USB，以太网，VxWorks，ucosIII的高级应用程序，直接可以使用-Based on NXP LPC architecture of m4 processor series USB, Ethernet, VxWorks, senior ucosIII applications, can use directly
CAN_Send
- lpc 1778 CAN发送例子，可以实现中断发送-lpc 1778 CAN SEND