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- Radio Noise Burst Monitor 無線電雜訊脈衝串(噪涌)監聽
- And concatenated inner Block Code Modulation(BCM) can help the OWPM system to tackle impulsive noise burst. 系統採用數字噴泉碼作外碼,塊編碼作內碼,按塊編碼調製(BCM)映射到正交小波包調製時頻平面。
- What they found, however, was a background hiss of radio noise, reminiscent of the hiss noticed by Dr Penzias and Dr Wilson. 但是,他們卻發現了射電雜訊的一種背景雜音,這讓人聯想到彭齊亞斯博士和威爾遜博士當時注意到的嘶聲。
- For atmospheric radio noise is the main interferential factor, the minimum-mean-error multiuser detector is employed in South China Sea for background noise and near-far problem. 以我國的南海海域為例,其背景雜訊主要是大氣雜訊,針對背景雜訊相對較強的遠近效應現象,提出利用最小均方誤差多用戶檢測技術的方法,並對其互相關函數進行了理論分析和計算。
- Spike and Noise Burst Edit. 尖脈衝編輯。
- Without the radiotelescope, we didn't know that radio noises came from far in space. 沒有射電望遠鏡,我們不知道無線電波來自遙遠的太空。
- Measurement and analysis of atmospheric radio noise 大氣無線電雜訊測量與分析
- He studied radio noise to find out what it could be 當他研究無線電干擾時
- Methods of measurment for urban radio noise 城市無線電雜訊測量方法
- IONOSPHERIC SCINTILATION OF COSMIC RADIO NOISE 宇宙雜訊的電離層閃爍
- A transistorize radio takes no time to warm up. 晶體管收音機不需要預熱時間。
- Subsets of noise are AC power-related hum and buzz, electronic crackling, vinyl record clicks and pops, between-station radio noises, tape modulation noise, and the triboelectric cable effect. 噪音可分為交流電源產生的嗡嗡聲、電器開關彈開聲、塑膠磁帶咔噠聲、台間無線電噪音、調製磁帶時的噪音、摩擦電效應噪音等幾個不同的組。
- A loud noise from the street diverted my attention. 街上一陣喧鬧聲轉移了我的注意力。
- Radio Beijing sends the news all over the world. 北京廣播電台向全世界播送新聞。
- She petitioned her neighbor to turn down the radio. 她請求鄰居把收音機關小點聲。
- The noise awoke her from her revery. 這聲音把我她從沉思中驚醒。
- That noise is driving me frantic. 那種噪音真要把我弄瘋了。
- They've been plugging his new show on the radio. 他們一直在電台上宣傳他的新節目。
- The thick walls deadened the noise from the street. 這道厚牆隔絕了街上的噪音。
- How much do you think this radio will sell for? 你認為這台收音機會賣多少錢?