OFDM(正交頻分復用)技術實際上是MCM(Multi-Carrier Modulation
OFDM(正交頻分復用)技術實際上是MCM(Multi-Carrier Modulation,多載波調制)的一種。其主要思想是,將信道分成若干正交子信道,將高速數據信號轉換成并行的低速子數據流,調制到在每個子信道上進行傳輸。正交信號可以通過在接收端采用相關技術來分開,這樣可以減少子信道之間的相互干擾...
OFDM(正交頻分復用)技術實際上是MCM(Multi-Carrier Modulation,多載波調制)的一種。其主要思想是,將信道分成若干正交子信道,將高速數據信號轉換成并行的低速子數據流,調制到在每個子信道上進行傳輸。正交信號可以通過在接收端采用相關技術來分開,這樣可以減少子信道之間的相互干擾...
schedule, threads & multi Matrix...
nice document about the fast manipulation of multi-dimensional arrays in matlab,with some examples to avoid loops and using indices...
Lukas Kanade Multi resolution program in matlab language....
Multi-carrier modulation? Orthogonal Frequency Division Multi- plexing (OFDM) particularly? has been successfully applied to a wide variety of digital...