＞无线电物理学＞超高频无线电物理＞释义 orthogonal frequency division multiplexing, OFDM 正交频分复用
网络与数据通信 无线网络 释文 orthogonal frequency division multiplexing, OFDM 正交频分复用
- axiom of regularity; axiom of foundation
- axiom of replacement
- axiom of restriction
- axiom of separation
- axiom of subsets
- axiom of substitution
- axiom of sum-set
- axiom of syllogism
- axiom of symmetry
- axiom of the empty set
- axiom of the power set
- axiom of the sum set
- axiom of union
- axiom of unordered pair
- axiom schema
- axiom schema of replacement
- axiom schema of separation
- axioms for cohomology
- axioms for generalized cohomology
- axioms for generalized homology
- axioms for homology
- axioms of countability
- axioms of statics
- axiom system
- axion