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"carrier recovery"

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Abstract: estimation (MLSE) is used for symbol recovery and carrier tracking. Motorola's interference rejection , . . . . . . . . . . . . . . . . . . . . . . . . 2 MLSE Symbol Recovery with Carrier Tracking . . . , (MLSE) is used for symbol recovery and carrier tracking. The joint detection uses the 64 bits of the , : www.freescale.com MOTOROLA Freescale Semiconductor, Inc. with Carrier Tracking MLSE Symbol Recovery 4bits , . MLSE Symbol Recovery with Carrier Tracking AR CH Freescale Semiconductor, Inc. 24 LAP bits ... Motorola
Original
datasheet

12 pages,
394.44 Kb

motorola bluetooth bluetooth le bluetooth transceiver an2211 TEXT
datasheet frame
Abstract: . This loss is normally Fig.1 Demodulator concept with carrier recovery Roll-off specified at a , or QPSK signal. DETECTION ALGORITHMS AND IMPLEMENTATION The carrier recovery loop, and especially , algorithm and implementation of the carrier recovery detector, the other required detectors are discussed. Carrier recovery The Mth-power Costas loop and the polarity-type Costas loop were considered for the carrier recovery. In the equivalent complex baseband representation, the Mthpower Costas loop is: e(t ... Philips Semiconductors
Original
datasheet

8 pages,
45.73 Kb

demodulator BPSK application BPSK demodulator low frequency bpsk modulator ic carrier recovery carrier recovery PSK PLL pSK DEMODULATOR TDA8041 scientific atlanta costas loop bpsk HF low cost qpsk modulator abstract for fm transmitter two stage QPSK demodulator delay bpsk demodulator chip costas loop single chip baseband bpsk modulator TEXT
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Abstract: Clock recovery . . . . . 3.4.4 Carrier recovery. . . . . 3.4.5 AGC. . . . . . . . . . . 3.4.6 Lock , phase detector constant. . . . 4.1.3 Clock recovery loop filter constants. . . . . . 4.2 Carrier , 4.2.2 The carrier recovery phase detector constant. 4.2.3 AGC. . . . . . . . . . . . . . . . . . . . , (TDA8041 TDA8041) - carrier recovery (TDA8041 TDA8041) - AGC (TDA8041 TDA8041) - Half Nyquist shaping (externally , demodulator input, the loop bandwidths of the clock recovery and carrier recovery are determined. The ... Philips Semiconductors
Original
datasheet

51 pages,
268.49 Kb

5mhz crystal oscillator BB620 Crystal ladder Filters demodulator Chip qpsk bpsk modulator demodulator TDA8041 TDA8040 bpsk modulator 20mhz single chip baseband bpsk modulator low frequency bpsk modulator ic AN95053 BPSK demodulator bpsk demodulator chip TEXT
datasheet frame
Abstract: (REC) and S vs Minority Carrier Lifetime FIGURE 12 Reverse Recovery Time of the FRM FRP1600 FRP1600 Series , recovery rectifier diode These diodes (D1 and D2 in Figure 1 ) not only play a major role in power supply , increased by the magnitude of the peak reverse recovery current of the rectifier (IR(REC) Correspondingly , more EMI than a ``soft'' fast recovery rectifier A better transistor switch will intensify rather than improve the shortcomings of the fast recovery rectifier so it is necessary to consider more fully ... National Semiconductor
Original
datasheet

6 pages,
150.08 Kb

Rectifiers RC snubber FRP1620 FRP1600 RC snubber circuit C1995 AN-557 rectifier bridge 1A 100v DIODE RECTIFIER FRP820 DIODE 10B3 RECTIFIER DIODES NATIONAL Designing RC snubbers Ultrafast RECTIFIER DIODES national McMurray TEXT
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Abstract: circuit · I/O Voltage VI/O ­0.5 to VDD + 0.5 V Carrier recovery circuit · CPU I/F pin Vcpuif ­0.5 to , explanation of CPU I/F register 0D (hex). (3) Carrier Recovery Circuit Any carrier frequency offset which , symbol clock output (switchable to sampling clock output) 3. Carrier Recovery Function Carrier lock , Qsync mode/Clock recovery MQS3 to MQS0 (MSB) (LSB) Threshold for carrier lock detection AK1 to , : Carrier recovery frequency loop reset Reset operation is same as QPRST (register 10hex) CLKRST 1 ... Sony
Original
datasheet

33 pages,
372.72 Kb

TUD32 TUD22 TUD14 CXD1961AQ NCO10 TEXT
datasheet frame
Abstract: ­0.5 to VDD + 0.5 V Carrier recovery circuit · CPU I/F pin Vcpuif ­0.5 to +5.5 V AGC control (PWM , register 0D (hex). (3) Carrier Recovery Circuit Any carrier frequency offset which remains on the analog , symbol clock output (switchable to sampling clock output) 3. Carrier Recovery Function Carrier lock , Qsync mode/Clock recovery MQS3 to MQS0 (MSB) (LSB) Threshold for carrier lock detection AK1 to , : Carrier recovery frequency loop reset Reset operation is same as QPRST (register 10hex) CLKRST 1 ... Sony
Original
datasheet

33 pages,
278.07 Kb

TUD32 CXD1961AQ bin to hex TEXT
datasheet frame
Abstract: recovery circuit Carrier recovery circuit AGC control (PWM output) · Viterbi decoder Constraint length 7 , Recovery Circuit Any carrier frequency offset which remains on the analog baseband l/Q input is compensated , CRO to 3 CR4 to 7 CKV 3. Carrier Recovery Function Carrier lock flag (H: lock) Pin No. 82 Pin name , ) MQS3 to MQS0 (MSB) (LSB) Write MQS/CLK Qsync mode/Clock recovery Threshold for carrier lock , tOhex) CADRST K CLKRST 1: Carrier recovery frequency loop reset Reset operation is same as ... OCR Scan
datasheet

33 pages,
1084.14 Kb

TUD50 TUD36 TUD31 TUD24 sony TV TUNER pin NC014 costas loop CK80 NC023 CXD1961AQ 30MSPS TEXT
datasheet frame
Abstract: 0.5 V CPU l/F pin AGC control (PWM output) -0 .5 to I/O Voltage Carrier recovery , explanation of CPU l/F register OD (hex). (3) Carrier Recovery Circuit Any carrier frequency offset which , ) 3. Carrier Recovery Function Carrier lock flag (H: lock) 4. AGC Function AGC control data , Qsync mode/Clock recovery Threshold for carrier lock detection (LSB) AK1 to AKO Clock , 10hex) CADRST 1: Carrier recovery frequency loop reset Reset operation is same as QPRST (register ... OCR Scan
datasheet

33 pages,
273.79 Kb

CXD1961AQ TEXT
datasheet frame
Abstract: , we can control the softness of the diode during reverse recovery. Also, this method of carrier , C-Class Ultra Fast Recovery Diodes for High Speed Switching Applications M.T. Rahimo, S. R. Jones , new family of planar ultra fast recovery diodes is introduced in the 300V to 1200V voltage range , achieve very low switching losses along with the softest recovery characteristics to date. The C-class , essential. Introduction Fast recovery diodes play an important role in most power electronic circuits ... Original
datasheet

6 pages,
142.18 Kb

1000v 5a ultra fast recovery diode anode common fast recovery diode fast recovery diode 600v 1200A fast recovery epitaxial diodes ultra fast recovery diodes local lifetime pn junction diode structure local lifetime diode n channel igbt 1200v 30a 30A ultra fast diode 30A, 600v DIODE 600v 10A ultra fast recovery diode fast recovery diode 600v 5A fast recovery diode 1000v 10A EPE99 10a ultra fast diode step recovery diode P channel 600v 30a IGBT TEXT
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Abstract: and half Nyquist filter Equalizer Lock detector Carrier recovery Clock recovery AGC Offset , HALF NYQUIST FILTER CHARACTERISTICS 11 LOCK DETECTOR CHARACTERISTICS 12 CARRIER RECOVERY , voltage · Digital detectors for generation of required control voltages for carrier recovery, clock , , 12, 14, 17, 24, 26, 31, 34, 46, 50, 61, 64 VSSD1 to 12 CARRIER RECOVERY FINE AGC , inverted operational amplifier input voltage for carrier recovery loop filtering VCARREC 56 O ... Philips Semiconductors
Original
datasheet

46 pages,
359.05 Kb

equalizer lms ipos 150 metal detector diagram AG03 QFP64 ag02 tv schematic diagram PHILIPS HP8782B- AN96048 16 QAM receiver block diagram icar capacitor datasheet quadrant detector MGG170 TDA8046 ldt0 TDA8046 icar capacitor TDA8046 BER SER 32QAM modulation TDA8046 receiver QAM schematic diagram TDA8046 ICAR capacitors TDA8046 TDA8046 TDA8046 TEXT
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Archived Files

Abstract Saved from Date Saved File Size Type Download
carrier recovery External VCO control for DVB Internal and external AGC for DVB DVB output Typenumber VCO for QAM carrier recovery Two switched VIF inputs Stabilizer circuit Output level Application Separate video amplifier True synchronous demodulation VCO for QAM carrier recovery Two limiter amplifier Output level adjust via AGC Category VCO for QAM carrier recovery DVB active carrier regeneration (very linear demodulation, good intermodulation figures, reduced harmonics
/datasheets/files/philips/pip/tda9819_2-v2.html
Philips 14/02/2002 14.65 Kb HTML tda9819_2-v2.html
10-bit ADC. The TDA10021HT TDA10021HT performs the clock and the carrier recovery functions. The digital loop filters for both clock and carrier recovery are programmable in order to optimize their carrier offset, is achieved in order to assist carrier recovery. A decision directed algorithm then Full digital carrier recovery loop Carrier acquisition range up to 18 pct. of symbol rate control) Clock timing recovery, with programmable 2nd-order loop filter Variable symbol rate
/datasheets/files/philips/pip/tda10021ht_4-v1.html
Philips 15/06/2005 7.44 Kb HTML tda10021ht_4-v1.html
, which is sampled by a 10-bit ADC. The TDA10021HT TDA10021HT performs the clock and the carrier recovery functions. The digital loop filters for both clock and carrier recovery are programmable in order to optimize , independent of carrier offset, is achieved in order to assist carrier recovery. A decision directed algorithm recovery loop Carrier acquisition range up to 18 pct. of symbol rate Integrated adaptive equalizer recovery, with programmable 2nd-order loop filter Variable symbol rate capability from SACLK/64 SACLK/64 to
/datasheets/files/philips/pip/tda10021ht_4.html
Philips 23/04/2003 5.63 Kb HTML tda10021ht_4.html
performs the clock and the carrier recovery functions. The digital loop filters for both clock and carrier recovery are programmable in order to optimize their characteristics according to the current application. filters Full digital carrier recovery loop Carrier acquisition range up to 18 pct. of symbol rate proprietary equalization algorithm, independent of carrier offset, is achieved in order to assist carrier recovery. A decision directed algorithm then takes place, to achieve final equalization convergence. The
/datasheets/files/philips/pip/tda10021ht_4-v2.html
Philips 14/02/2002 8.72 Kb HTML tda10021ht_4-v2.html