| 1. | A flexible and efficient sinusoidal modeling using matching pursuits suited for signal compression
一种适于信号压缩正弦模型的匹配跟踪方法 |
| 2. | The compressed encoding of speech is implemented with g729a coding arithmetic , together with some relative measures mentioned in the paper
729a编解码算法实现了语音信号压缩编解码，并提出了相应的改进措施。 |
| 3. | The system includes transmitter and receiver . images from the transmitter are transmitted over low - voltage power distribution networks and received by the receiver
系统包括发送机和接收机两个部分，发送机将图像(视频)信号压缩后，通过低压配电网传送到接收机，接收机将其显示并存贮。 |
| 4. | In designing leaky magnetic flux detecting system of working pipeline , research on compression method of detecting signals is one key problem . and it will directly influent the equipment detecting efficiency
检测信号压缩方法的研究是在役管线漏磁检测系统设计开发的重点之一，它将直接影响到设备的检测效率。 |
| 5. | The is offers robustness neceesary for noisy channels . the video coding system discussed in this part can transform the pal video signal to mpeg - 2 ts . it offers an effective method for video signal transmitting
本文研制的mpeg - 2编码板可以将pal制视频信号压缩为mpeg - 2传输流，为电视信号的传输提供了一种有效的途径。 |
| 6. | Now , the standards of speech compression coding provide a way of transporting speech signals efficiently . in fact , all of them are to reduce the baud rate of data under definite speech quality
相继出现的语音信号压缩标准为语音信号的高效传输提供了一种有效方法，其实质就是在相当的语音质量指标下，降低数字化语音的数码率。 |
| 7. | In order to unfold the whole essay , a general description of the presellt research condition in the field of digital audio signal processing especially in the field of digital audio signal compression is presented
本文针对当前实时实现mp3音频编码和解码的研究课题，首先概述了当前数字音频信号领域尤其是音频信号压缩领域的研究现状。 |
| 8. | Chapter 2 presents the classification of the speech compressing technology , introduces the main factors which influence the speech compressing technology greatly and presents the lately development of the speech compressing technology
第二章介绍语音信号压缩编码技术的分类、语音压缩编码技术中需要考虑的主要因素以及语音压缩编码的最新发展情况。 |
| 9. | And the implementation of lower voice data transmission is the core of the whole software , which involves voice input and output , voice sampling and playback , signal encoding and decoding , signal compressing and
底层的语音数据传输实现,是整个软件的核心,包括:语音输入输出、语音采集回放、语音编解码,信号压缩和解压缩、信号加解密,数据发送和接收。 |
| 10. | The primary advances in speech and audio signal processing that contributed to multimedia applications are in the areas of speech and audio signal compression , speech synthesis , acoustic processing , echo control and network echo cancellation
语音和音频信号处理的改进对多媒体应用的贡献在下述范围：语音和音频信号压缩、语音合成、声学处理、回声控制以及网络回声消除。 |
