移相鍵控 的英文怎麼說

中文拼音 [yíxiāngjiànkòng]
移相鍵控 英文
phase shift keying（psk）,phase shift modulation
  • 移 : Ⅰ動詞1. （移動） move; remove; shift 2. （改變; 變動） change; alter Ⅱ名詞（姓氏） a surname
  • 相 : 相Ⅰ名詞1 （相貌; 外貌） looks; appearance 2 （坐、立等的姿態） bearing; posture 3 [物理學] （相位...
  • 鍵 : 名詞1 [機械工程] （使軸與齒輪、皮帶輪等連接並固定在一起的零件） key 2 [書面語] （插門的金屬棍子）...
  • 控 : 動詞1 （告發;控告） accuse; charge 2 （控制） control; dominate 3 （使容器口兒朝下 讓裏面的液體慢...
  1. Pll - qpsk, phased - locked loop quadrature phase shift keying

    鎖相環四相相移鍵控
  2. Pll - qpsk phased - locked loop quadrature phase shift keying

    鎖相環四相相移鍵控
  3. Quadrature differential phase shift keying qdpsk

    四相差分相移鍵控
  4. Quadrature differential phase shift keying

    四相差分相移鍵控
  5. Correlative phase shift keying cor - psk

    相關相移鍵控
  6. Paopaolong did like the game, can be the same color bubble collection together, and then also issued to, 3 or more colors can be inclined, leisure essential good ah : game controls : cursor keys control curs catch a ball and throwing the ball, , the player can control the direction and move around

    很像泡泡那樣的游戲，可以把相同顏色泡泡收集到一起，然後再同時發出去，三個以上同色的就可以消掉，休閑必備良品啊：游戲操作：光標鍵「 」 ， 「 」控制小人接球和扔球， 「 」 ， 「 」 ，可以控制玩家左右移動的方向。
  7. Introduction : paopaolong did like the game, can be the same color bubble collection together, and then also issued to, 3 or more colors can be inclined, leisure essential good ah : game controls : cursor keys control curs catch a ball and throwing the ball, , the player can control the direction and move around

    攻略：很像泡泡那樣的游戲，可以把相同顏色泡泡收集到一起，然後再同時發出去，三個以上同色的就可以消掉，休閑必備良品啊：游戲操作：光標鍵「 」 ， 「 」控制小人接球和扔球， 「 」 ， 「 」 ，可以控制玩家左右移動的方向。
  8. This thesis has studied some key hpm power combining technologies such as phase - locked source, high power phase shifter and high power combiner. according to the facts of hprl, it presents a combining project of relativistic magnetron with three output ports which acts as an phase - coherent hpm source. through theoretical computation and hfss simulation, we have designed the hpm dielectric phase shifter and waveguide - based combiner

    對高功率微波功率合成的關鍵技術如鎖相源、高功率移相器、功率合成器進行了討論分析，結合實驗室實際情況，提出了以三埠輸出相對論磁控管作為相干高功率微波源進行高功率合成技術研究的方案。
  9. This thesis analyzed the error performance of mfsk and mpsk modulator in hf with optimal receiver, studied the shortcoming and strongpoint of several typical short - wave data transmission systems and their performance over fading and intersymbol interference channels. the theory and key technical of adaptive modem is discussed. in the last, an efficient modulation scheme - block coded modulation is introduced into hf radio systems to improve the efficiency of hf data transmission, this paper also proposes a hf data transmission system scheme composed of a block coded modulator and a decision feedback type adaptive equalizer

    本文在對短波數傳兩種常見調制方式fsk及psk最佳解調性能分析的基礎上，討論了幾種採用典型調制技術的短波數傳系統（如時頻調制、多進制頻移鍵控慢跳頻、 chess系統）原理、優缺點以及抗衰落和抗符號間干擾的性能；分析了自適應串列數傳系統抗短波通道衰落和多徑干擾的原理、關鍵技術；在本文的最後引入一種有望解決短波數傳系統低效率狀況的調制方式bcm -分組編碼調制，給出了一個採用bcm技術與自適應均衡技術相結合的短波數傳系統方案，並通過計算機模擬進行了初部驗證。
  10. Abstract : yanchang series is a typical low permeability reservoir, and its favourable sandstone reservoir is delta facies. heavy compaction, cementation and heterogeneity exist in it. according to the analysis of the main control factors of forming the secondary pore, it is held that the secondary pore in longdong area is controlled by both favorable facies belt and abnormal formation pressure. it is also held that the formation of the abnormal formation pressure is due to the dewatering of the clay mineral during diagenesis because the dewatering time is identical with the decarboxylation time of organism. organic acid and co2 are driven to adjacent favorable reservoirs under the abnormal formation pressure, and a lot of secondary pore is produced in the runners. from the present exploration result, it is useful to predicting the development of secondary pore to study the distribution of abnormal formation pressure

    文摘:陜甘寧盆地三疊系延長統是國內外典型的低滲特低滲油田，儲集層主要為三角洲砂體，壓實作用和膠結作用強烈，儲層非均質性非常嚴重，因此預測次生孔隙發育帶是尋找油氣聚集帶的關鍵.通過對陜甘寧盆地隴東地區延長統次生孔隙形成的主控因素分析，認為陜甘寧盆地延長統次生孔隙的形成除了受沉積有利相帶控制外，還與地層異常壓力的作用密切相關.研究認為隴東地區異常壓力的形成機理主要由於成巖過程中粘土礦物脫水作用.粘土礦物大量脫水時間正好與有機質脫羧期相一致，從而在異常壓力作用下將生油巖中的大量有機酸及co2帶到與之相鄰的儲集層中，並沿著有利儲集相帶運移，在酸性水經過的地方形成大量的次生孔隙，為後期油氣運聚提供有利通道及宿住空間，從現今的勘探結果來看，通過研究地層異常壓力縱橫向分佈特徵，並結合有利相帶研究預測次生孔隙育良帶是行之有效的方法
  11. Yanchang series is a typical low permeability reservoir, and its favourable sandstone reservoir is delta facies. heavy compaction, cementation and heterogeneity exist in it. according to the analysis of the main control factors of forming the secondary pore, it is held that the secondary pore in longdong area is controlled by both favorable facies belt and abnormal formation pressure. it is also held that the formation of the abnormal formation pressure is due to the dewatering of the clay mineral during diagenesis because the dewatering time is identical with the decarboxylation time of organism. organic acid and co2 are driven to adjacent favorable reservoirs under the abnormal formation pressure, and a lot of secondary pore is produced in the runners. from the present exploration result, it is useful to predicting the development of secondary pore to study the distribution of abnormal formation pressure

    陜甘寧盆地三疊系延長統是國內外典型的低滲特低滲油田，儲集層主要為三角洲砂體，壓實作用和膠結作用強烈，儲層非均質性非常嚴重，因此預測次生孔隙發育帶是尋找油氣聚集帶的關鍵.通過對陜甘寧盆地隴東地區延長統次生孔隙形成的主控因素分析，認為陜甘寧盆地延長統次生孔隙的形成除了受沉積有利相帶控制外，還與地層異常壓力的作用密切相關.研究認為隴東地區異常壓力的形成機理主要由於成巖過程中粘土礦物脫水作用.粘土礦物大量脫水時間正好與有機質脫羧期相一致，從而在異常壓力作用下將生油巖中的大量有機酸及co2帶到與之相鄰的儲集層中，並沿著有利儲集相帶運移，在酸性水經過的地方形成大量的次生孔隙，為後期油氣運聚提供有利通道及宿住空間，從現今的勘探結果來看，通過研究地層異常壓力縱橫向分佈特徵，並結合有利相帶研究預測次生孔隙育良帶是行之有效的方法
  12. The key for phased array antennas with good functions is the use of controllable phase shifters. however, phase quantization errors affect the accuracy of phased array antenna beam pointing badly, which is mainly researched here

    其中可控數字移相器的使用，是相控陣天線優越性能實現的關鍵，但由此引入的相位量化誤差，嚴重影響了相控陣天線的波束指向精度。
  13. Principle of optical dpsk modulation format

    光差分相移鍵控調制格式原理
  14. Especially for phased array radar, microwave phase shifter is an important component and used in many parts of phased array radar

    尤其在相控陣雷達中，微波數字式移相器是大量應用的關鍵部件。
  15. Key control rats ski movements, the upper and lower respectively expressed to the screen from top to bottom - mobile, left can slow down the speed skiing down, right is

    方向鍵控制老鼠的滑雪動作，上下分別表示往畫面上下端移動，左鍵可以減慢滑雪下降速度，右鍵則恰恰相反，老鼠會橫臥在滑雪板上，此時，下滑速度將大大增加。
  16. Key control rats ski movements, the upper and lower respectively expressed to the screen from top to bottom - mobile, left can slow down the speed skiing down, right is enter the name of the game

    方向鍵控制老鼠的滑雪動作，上下分別表示往畫面上下端移動，左鍵可以減慢滑雪下降速度，右鍵則恰恰相反，老鼠會橫臥在滑雪板上，此時，下滑速度將大大增加。
  17. Coherent phase - shift keying

    相關或連貫相移鍵控法
  18. Very simple rules, the player through key control snake 4d movement is eaten screen small red spots, eat every point will be a small increase, but at the same time, the snak enter the name of the game

    規則相當簡單，玩家通過方向鍵控制「蛇」四向移動，目的是吃掉畫面中紅色的小點，每吃掉一個小點就會加分，但同時， 「蛇」的尾巴會相應地「長」上一截，吃得越多，尾巴也就拖得越長。
  19. Psk : phase shift keying

    移相鍵控
  20. The author has applied bcpc code to two fields. one is a frequency hopping ( fh ) communication system. theoretic analysis and simulation results show bcpc sequence features ideal random performance, good hamming correlation property and wide fll gap

    將scqc碼應用於跳/擴頻通信系統（ fh - ss ）的碼變型（即反轉移相鍵控）器中，分析了scqc碼序列的性能。
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