音调制 meaning in English
tone modulation
Examples
- The present paper deals with the water - filling bit allocation algorithm on the base of discrete multi - tone
摘要在离散多频音调制原理的基础上，研究注水流比特分配算法。 - An optimal design method for the prototype filter design of the filtered multitone modulation system is proposed
摘要给出了滤波多音调制系统的原型滤波器优化设计方法。 - We study the theory of asymmetric digital subscriber loop ( adsl ) , important in discrete multi - tone ( dmt ) modulation that is the usual international encoder in adsl
本文系统研究了非对称数字用户线的理论，重点研究了国际上对其通用的编码方式?离散多音调制( dmt )技术。 - This method can not only minimize the stopband energy of the prototype filter , but also determines the inter symbol interference power and the transition band energy , which can be used to design prototype filters for both the critically sampled fmt system and the non - critically sampled fmt system
该方法不仅可以最小化原型滤波器的阻带能量，还界定了符号干扰功率、过渡带能量，适用于严格采样和非严格采样滤波多音调制系统。 - In addition , about the process of practice in design the adsl board , we solve the questions such as the initialization and connection of adsl etc . the main works in the paper could be described as follow : study the theory of adsl and dmt , design and debug the high density 32 line adsl board for co . at present , the adsl board has passed all strict tests
同时，在开发的过程中，运用理论知识解决了adsl初始化和其建立连接等问题。论文的主要工作：深入研究adsl理论及其离散多音调制。设计、并实际开发了高集成度32路adsl局端业务板。