pulse fm 中文意思是什麼
pulse fm
解釋
脈沖頻調-
The pulse code modulation / frequency modulation ( pcm / fm ) is widely used in most reentry remote sensing ( rrs ) system at the present time in our country
目前我國再入遙測系統主要採用脈沖編碼調制/調頻( pcm / fm )體制。 -
2g : in 1989, two technologies from the " world of sound studio " are combined on a pc expansion card for the first time : fm synthesis made famous by yamaha synthesizers and 8 - bit pcm pulse code modulation at 11. 25 khz. for a long time, " soundblaster " becomes synonymous with the term sound card, and the first step toward the pc as " multimedia machine " was taken
11989年,兩項由world of sound studio發展出來的新科技首次被結合在個人電腦的擴充卡上:因為yamaha音源合成器以及8 - bit pcm pulse code modulation at 11 . 25 khz的興起,使得fm音源成為這時期的主流,使用fm音源的聲卡聲霸卡soundblaster幾乎成了該產品的代名詞。
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