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- It's the combination of modulator and demodulator. 數據機是由調製器和解調器組成。
- On the design of RF interface,this paper make its focus on two modules,ASK Modulation Module using subcarriers and Demodulation Module using difference signals and their edge. 在RFID IP 射頻介面實現方面,本文詳細分析了ISO/IEC15693 RFID 射頻介面兩個關鍵模塊(基帶信號ASK 調製模塊和ASK 載波信號解調模塊)的設計方法、關鍵點和注意事項,即使用副載波負載調製的方法實現弱基帶信號的ASK調製,使用差分電路和邊沿檢測的手段實現ASK 載波信號的解調。
- Modem means ( modulator ) and ( demodulator ), it can change digital signal to analogue signal and vice versa. 數據機可解作(調製器)及(解調器);它可以將數碼信息互轉成為模擬信息.
- The modulator in one modem connects to the demodulator on the other ,allowing data to be sent in either direction. Modem中的調製器與另一端Modem的解調器相連接，允許數據向任一方向發送。
- The remote control system was composed of modulator and demodulator communication units, I/O card, and computer. 該系統由調製和解調環節、I/O卡件和計算機等組成。
- The binary sequential was send to the relative module to generate ASK and PSK signal.At last demodulate module demodulate the ASK signal and got the same binary sequential as set before. 二進位基帶序列信號送入數字鍵控模塊，產生二進位PSK或ASK信號，同時對ASK信號進行解調，恢復出原始數字序列。
- Digital and analog systems need an interpreter in order to understand each other. and that's where the modem (short for Modulator DEModulator) comes. 數字系統與模擬系統之間需要有一個轉換器，以便使兩種系統相互理解。數據機的作用就在於此。
- Digital and analog systems need an interpreter in order to understand? each other. and that's where the modem (short for Modulator DEModulator) comes. 數字系統與模擬系統之間需要有一個轉換器，以便使兩種系統相互理解。數據機的作用就在於此。
- The paper provides a new thought and solution based on the research of the IF modulator and demodulator of Software Radio. 本文在對軟體無線電中頻數據機研究的基礎上，提出了一種新的思路和解決方法。
- DIP switch,patch panel ,connector,modul etc. DIP開關，綜合布線類產品，（配線架，模塊，連接器，面板）
- Typically, both the modulator and demodulator section of the converter are combined into a two-way data transmitter_receiver, commonly called a data moderm or data set . （一般而言，數據轉換部分的調製和解調部分組合成收發兩路信號，我們通常稱之為數據數據機或數據傳輸機。）
- Research results prove that the design of digital IF modulator and demodulator of Software Radio appeases the capability and requirement of Software Radio. 研究結果表明，本文所設計的軟體無線電數字中頻調製解調模塊能夠滿足軟體無線電對中頻數據機的性能要求。
- The transceiver consists of a fully integrated frequency synthesiser, receiver chain with demodulator, a power amplifier, a crystal oscillator and a modulator. 晶元內置集成頻率合成器、解調接收鏈、功率放大器、晶體振蕩器和調製器以等功能模塊。
- My paper is to design the burst mode 64 QAM demodulator. 本論文是對突發性數據業務的突發模式64QAM解調器進行設計。
- Allosteric enzymes may have more than one modulator. 它可以有一個或多個調節物。
- Output of encoder is inverted before input to modulator. 編碼器輸出在輸入前被轉換到調製器。
- Modulator control scheme for transmission. Default is AM. 傳送調製控制配置。預設是。
- A method of realizing QPSK modulator based on FPGA is presented. 提出了一種基於FPGA實現QPSK調製器的方法。
- Pulse width modulator and sample maintenance installment. 脈衝寬度調製器和取樣保持裝置。
- The ADC and the Class D share one analog deta-sigma modulator. 這種結構結合了連續型和離散型調製器各自的優點，達到了面積和性能的折中。
