phase modulation 调相†，相位调制
网络与数据通信 有线网络 释文 phase modulation, PM 相位调制
- multi-user channel
- multiuser channel
- multi-user channel capacity
- multiuser detection
- multi user information theory
- multi-user information theory
- multiuser information theory
- multi-user source coding
- multiuser system
- multivalence
- multivalency
- multivalent
- multivalent function
- multivalent mapping
- multivalent vaccine
- multivalue
- multivalued
- multivalued accretive operator
- multivalued analytic function
- multivalued cohomology operation
- multivalued decision
- multivalued dependency
- multivalued differential equation
- multivalue dependency
- multivalue dependency, MVD