1.
If a speech singnal is encrypted with the scrambling matrix, the key space size will be double at least.
如采用这种置乱矩阵对话音加密,密钥量至少增加1倍。
2.
A method for encrypted voice transmission on GSM voice channel
加密语音在GSM话音业务信道传输的一种实现方法
3.
Vaunted Technology:Encryption
高科技神话∶加密技术
4.
The Decryption Method and SOPC Implementation for BSS-based Speech Encryption
盲源分离语音加密系统的解密研究与SOPC设计
5.
The Public Trunking Communication System Voice Encryption Technology Research;
公安集群通信系统语音加密技术研究
6.
Design of voice encryption transmission system based on Nios Ⅱ
基于Nios Ⅱ的语音加密传输系统设计
7.
Chaotic encryption system of real-time voice signal based on DSP/BIOS
基于DSP/BIOS的实时语音混沌加密系统
8.
Tone phone or tone dialler is required for using the service.
本服务只适用于音频或附加音频拨号器之电话。
9.
We want to add voice-mail, email,
我们还要增加话音邮件，电子邮件，
10.
Voice recognition will be a great addition.
话音识别业务是个值得增加的项目。
11.
Many encryption packages that are basically secret-key systems use public-key encryption to communicate the secret session keys.
很多基本上是秘钥系统的加密软件包采用明钥加密，来传送秘密的会话密钥。
12.
Novel Methods for Encrypting Images and Speeches Based on Blind Source Separation;
基于盲源分离的图像与语音加密新方法研究
13.
The Research of Digital Voice Encrypting and the Aplication in Marine VHF;
数字语音加密的研究及其在海上VHF上的应用
14.
A Research on the Digital Voice Encryption System Based on Vocoder Technology
基于声码化技术的数字语音加密系统的研究
15.
The Research of Speech Encryption Technique Based on Chaos Synchronization Theory
基于混沌同步理论的语音加密技术研究
16.
Real-time Encryption System for Audio Frequency Domain Based on Cascaded Chaos
基于混沌级联的语音频域实时加密系统
17.
Research of Realizing Algorithm of Encryption and Scheduling in Single-Chip Voice Cipher;
单芯片语音密码机的加解密算法与算法调度的实现研究
18.
Design and Implementation of Digital Encryption Telephone Based on AMBE-2000 Vocoder;
基于AMBE-2000声码器的数字加密电话的设计与实现