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1、2004 Polycom, Inc. All rights reserved.2004 Polycom, Inc. All rights reserved.2004 Polycom, Inc. All rights reserved.2004 Polycom, Inc. All rights reserved.2004 Polycom, Inc. All rights reserved.2004 Polycom, Inc. All rights reserved.AEC 改善遠端的聲音AEC = Acoustic Echo Canceller2004 Polycom, Inc. All rig
2、hts reserved.2004 Polycom, Inc. All rights reserved.AEC 改善遠端的聲音AEC = Acoustic Echo Canceller2004 Polycom, Inc. All rights reserved.2004 Polycom, Inc. All rights reserved.2004 Polycom, Inc. All rights reserved.2004 Polycom, Inc. All rights reserved.2004 Polycom, Inc. All rights reserved.2004 Polycom,
3、 Inc. All rights reserved.Vortex產品產品2004 Polycom, Inc. All rights reserved.EchoCancellerNoiseCancellerEC1, EC2, Bus EN (Echo Canceller, Noise Canceller)PEQGateMuteGatedUngatedAGCParametersOnOffOnOffOnOffParameters2004 Polycom, Inc. All rights reserved.2004 Polycom, Inc. All rights reserved.RS-232RS-
4、232ASPI BusASPI BusControl /StatusControl /StatusMatrixingEF BusEF BusOutput 1Delay+-PEQLineOutput DDelay+-PEQLineOutput CDelay+-PEQLineOutput BDelay+-PEQLineOutput ADelay+-PEQLineOutput 8Delay+-PEQLineOutput 7Delay+-PEQLineOutput 6Delay+-PEQLineOutput 5Delay+-PEQLineOutput 4Delay+-PEQLineOutput 3De
5、lay+-PEQLineOutput 2Delay+-PEQLineMic/Line 1Mic/LinePhantomA/DLeveladjust+-ENInput DLineA/DLeveladjust+-Input CLineA/DLeveladjust+-Input BLineA/DLeveladjust+-Input ALineA/DLeveladjust+-Mic/Line 8Mic/LinePhantomA/DLeveladjust+-ENMic/Line 7Mic/LinePhantomA/DLeveladjust+-ENMic/Line 6Mic/LinePhantomA/DL
6、eveladjust+-ENMic/Line 5Mic/LinePhantomA/DLeveladjust+-ENMic/Line 4Mic/LinePhantomA/DLeveladjust+-ENMic/Line 3Mic/LinePhantomA/DLeveladjust+-ENMic/Line 2Mic/LinePhantomA/DLeveladjust+-END/AD/AD/AD/AD/AD/AD/AD/AD/AD/AD/AD/APEQAGCPEQAGCPEQAGCPEQAGC2004 Polycom, Inc. All rights reserved.2004 Polycom, I
7、nc. All rights reserved.A/DLeveladjustMic/Line 2+-ENDelay+-A/DLeveladjustMic/Line 1+-ENDelay+-A/DLeveladjustMic/Line 3+-ENDelay+-A/DLeveladjustMic/Line 4+-ENDelay+-A/DInput A+-PEQDelay+-A/DLeveladjustInput B+-Delay+-A/DLeveladjustInput C+-Delay+-A/DLeveladjustInput D+-Delay+-Output 1Output 2Output 3
8、Output 4Output AOutput BOutput COutput DRS-232RS-232EF BusEF BusControl /StatusControl /StatusLeveladjustLineLineLineLineLineLineLineLineMic/LinePhantomMic/LinePhantomMic/LinePhantomMic/LinePhantomMatrixingD/AAmplifierOutputA/DDelayPhonePhoneTel ephone Tel ephone Li neLi neTLP+-AMPLECPEQPEQPEQPEQPEQ
9、PEQPEQPEQPEQPEQToneGen.D/AD/AD/AD/AD/AD/AD/AD/AD/AAGCPEQAGCPEQAGCPEQAGC2004 Polycom, Inc. All rights reserved. 電話界面具有電話界面具有 參量均衡參量均衡 EQ 自動增益自動增益 噪聲消除噪聲消除 撥號程序撥號程序Call progress detection (忙音忙音, 撥號鍵撥號鍵, 陣鈴陣鈴,)PEQNoiseCancellerCall ProgDetectAGCParametersOnOffMuteOnOffParametersParametersTLP (Telephone
10、 Line Processing)2004 Polycom, Inc. All rights reserved.2004 Polycom, Inc. All rights reserved.RS-232RS-232EF BusEF BusControl /StatusControl /StatusD/AA/DTLPLECPEQToneGen.PhonePhoneTel ephone Tel ephone Li neLi neMatrixingA/DLeveladjust+-ENMic/LinePhantomA/DLeveladjust+-PEQ1BLineD/A+-BPEQLineD/A+-A
11、PEQA/DLeveladjust+-PEQALineD/A+-1PEQ+-AmplifierOutputAMP2004 Polycom, Inc. All rights reserved.2004 Polycom, Inc. All rights reserved.EchoCancellerNoiseCancellerR1, R2, Bus EN (Echo Canceller, Noise Canceller)PEQGateMuteGatedUngatedAGCOnOffOnOffOnOffParametersParametersRS-232RS-232EF BusEF BusMatrix
12、ingA/DLeveladjust+-ENMic/LinePhantomA/DLeveladjust+-PEQ1BLineD/A+-BDelayLineD/A+-ADelayA/DLeveladjust+-PEQALineD/A+-1Delay+-AmplifierOutputAMPPEQPEQPEQ2004 Polycom, Inc. All rights reserved.2004 Polycom, Inc. All rights reserved.2004 Polycom, Inc. All rights reserved.RS-232RS-232EF BusEF BusControl
13、/StatusControl /StatusMatrixingD/AA/DTLPPEQNoiseCancellerCall ProgDetectAGCParametersOnOffLECPEQMuteOnOffParametersParametersTLP (Telephone Line Processing)ToneGen.PhonePhoneTel ephone Li neTel ephone Li ne2004 Polycom, Inc. All rights reserved.2004 Polycom, Inc. All rights reserved.2004 Polycom, In
14、c. All rights reserved.如有疑問請點擊文檔2004 Polycom, Inc. All rights reserved.之后之前2004 Polycom, Inc. All rights reserved.POLYCOMPOLYCOMPOLYCOMPOLYCOMPOLYCOMPOLYCOMPOLYCOMPOLYCOMPOLYCOMPOLYCOMPOLYCOMPOLYCOMPOLYCOMPOLYCOMPOLYCOMPOLYCOM2004 Polycom, Inc. All rights reserved.2004 Polycom, Inc. All rights reser
15、ved.POLYCOMPOLYCOMPOLYCOMPOLYCOMPOLYCOMPOLYCOMPOLYCOMPOLYCOMPOLYCOMPOLYCOMPOLYCOMPOLYCOMPOLYCOMPOLYCOMPOLYCOMPOLYCOM2004 Polycom, Inc. All rights reserved.2004 Polycom, Inc. All rights reserved.2004 Polycom, Inc. All rights reserved.2004 Polycom, Inc. All rights reserved.董事會議室的設計方案2004 Polycom, Inc.
16、 All rights reserved.培訓室的設計方案2004 Polycom, Inc. All rights reserved.法院的設計方案2004 Polycom, Inc. All rights reserved.2004 Polycom, Inc. All rights reserved.2004 Polycom, Inc. All rights reserved.2004 Polycom, Inc. All rights reserved.2004 Polycom, Inc. All rights reserved.2004 Polycom, Inc. All rights
17、reserved.2004 Polycom, Inc. All rights reserved.2004 Polycom, Inc. All rights reserved.紅紅 X 表示不在線表示不在線2004 Polycom, Inc. All rights reserved.2004 Polycom, Inc. All rights reserved.2004 Polycom, Inc. All rights reserved.2004 Polycom, Inc. All rights reserved.2004 Polycom, Inc. All rights reserved.200
18、4 Polycom, Inc. All rights reserved.2004 Polycom, Inc. All rights reserved.線路輸入設置線路輸入設置2004 Polycom, Inc. All rights reserved.2004 Polycom, Inc. All rights reserved.2004 Polycom, Inc. All rights reserved.2004 Polycom, Inc. All rights reserved.2004 Polycom, Inc. All rights reserved.2004 Polycom, Inc.
19、 All rights reserved.2004 Polycom, Inc. All rights reserved.2004 Polycom, Inc. All rights reserved.2004 Polycom, Inc. All rights reserved.輸入輸入交點交點音量音量調節調節增增益益調調節節輸輸入入推推子子輸出輸出母母線線輸輸出出回回聲聲參參數數2004 Polycom, Inc. All rights reserved.2004 Polycom, Inc. All rights reserved.2004 Polycom, Inc. All rights re
20、served.2004 Polycom, Inc. All rights reserved.2004 Polycom, Inc. All rights reserved.2004 Polycom, Inc. All rights reserved.2004 Polycom, Inc. All rights reserved.打開 Options 頁編輯顯示內容(英文)起始時間延遲時間 如果顯示屏沒有顯示,檢查輸入與輸出時間是否太短.2004 Polycom, Inc. All rights reserved.2004 Polycom, Inc. All rights reserved.2004 Polycom, Inc. All rights reserved.2004 Polycom, Inc. All rights reserved.2004 Polycom, Inc. All rights reserved.2004 Po
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