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Home > chinese-english > "coldfire" in English

English translation for "coldfire"

冷火
Example Sentences:
1.In the third and fourth chapter , describes the development support platforms used for freescale coldfire family . mcf5249
本文的第三章和第四章介绍了实现g . 729a的coldfire系列mcf5249的硬件开发平台,重点研究了coldfirev2内核。
2.About coldfire processor and clinux operation system per se , this dissertation has no much space to introduce it , and only gives a correlative reference
对于coldfire处理器clinux操作系统本身,论文没有花太多的篇幅来介绍,仅给出了相关参考文献。
3.Built upon the project designing voip terminal based on coldfire platform , this paper designs speech processing module and successfully applied this solution on target platform
本文基于“ coldfire平台的ip电话设计”项目,目的在于设计语音处理模块,并在目标平台m5249c3开发板上实现。
4.In the paper , we select the embedded micro - processor coldfire 5307 as system core . with it , the central control module is designed , and then be expanded with serial and ethernet circuits
在方案中,论文选择嵌入式处理器coldfire5307为系统硬件核心,围绕它设计了系统的核心控制模块。
5.The system use the preloaded os uclinux - coldfire as its embedded os , use boa as embedded web server whose cgi programs communicate with the dataserver through writing message queues and reading message queues
选boa作为嵌入式web服务器,昆明理工大学硕士学位论文摘要它的cgi程序通过读消息队列和写消息队列与数据服务器通信。
6.In the dissertation , the principle of image coding , the jpeg system and the real - time signal processing system based on dsp are introduced first . then the design of a jpeg real - time image decoder system based on motorola coldfire mcf5272 is discussed
本文首先介绍了图像压缩技术的原理、 jpeg标准和基于dsp的实时信号处理系统,然后在motorolacoldfire32位微处理器mcf5272上设计实现了jpeg解码算法。
7.Built upon the project designing voip terminal based on coldfire platform , my task is designing two protocol modules : the secure real - time transport protocol ( srtp ) and multimedia internet keying ( mikey ) , and then implements them on target platform
本课题是在“基于coldfire平台的voip终端设计”项目背景下,设计并实现该项目中的两个协议模块:安全的实时传输协议srtp和多媒体互联网的密钥协议mikey 。
8.Coldfire mcf5235 mcu has a hardware security unit , which can implement popular encryption algorithms and digest algorithms . these security algorithms in srtp / mikey can be implemented by the security unit , so this paper also presents how to use it to implement these algorithms
本项目中的硬件平台mcu ( coldfiremcf5235 )自身带有硬件安全单元,可以实现目前广泛使用的加密算法和认证算法,本课题中两个协议模块内部的加密算法和认证算法就是通过该安全单元实现,因此本论文也论述了如何使用mcf5235硬件安全单元实现这些安全算法。
9.Section ii describes the design approach and implementation of speech module on mcf5249 coldfire core . the speech codec optimizes g . 729a codes and added voice activity detection of g . 729b to save bandwidth ; the implementation of acoustic echo cancellation uses nlms algorithm and it can reduce echo though designing adaptive fir filter and speech detector ; the dtmf and cpt generate signal using two second order digital sinusoidal oscillators and detect signal by picking up the frequency information . but only get the frequency information is not enough in cpt detector , this thesis introduces a method
其中对语音编解码器的设计采用优化g . 729a代码达到设计要求,并在此基础上加入g . 729b的静音检测模块,以进一步降低网络传输带宽;对回声消除器的设计采用nlms算法,通过设计自适应fir滤波器和语音检测器达到回声消除目的;对双音多频设计,信号发生端采用构造静态参数表并通过二阶正弦振荡器产生信号,信号检测端提取频率信息以检测信号;对呼叫进程音设计,除了类似双音多频的信号发生及频率检测设计外,还需要检测信号持续时间,作者设计了一种基于匹配状态表的方法以检测信号持续时间。
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