Keyword : delta-sigma modulator


Delta-Sigma ADC Based on Switched-Capacitor Integrator with FIR Filter Structure
Satoshi SAIKATSU Akira YASUDA 
Publication:   
Publication Date: 2019/03/01
Vol. E102-A  No. 3 ; pp. 498-506
Type of Manuscript:  Special Section PAPER (Special Section on Analog Circuit Techniques and Related Topics)
Category: 
Keyword: 
analog-to-digital converterdelta-sigma modulatorfinite-impulse response filterswitched-capacitor integrator
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A Line Coding for Digital RF Transmitter Using a 1-Bit Band-Pass Delta-Sigma Modulator
Takashi MAEHATA Suguru KAMEDA Noriharu SUEMATSU 
Publication:   
Publication Date: 2018/11/01
Vol. E101-B  No. 11 ; pp. 2313-2319
Type of Manuscript:  PAPER
Category: Wireless Communication Technologies
Keyword: 
bandpassdelta-sigma modulatorD/A converterchannel codingrunlength
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Asymmetrical Waveform Compensation for Concurrent Dual-Band 1-bit Band-Pass Delta-Sigma Modulator with a Quasi-Elliptic Filter
Takashi MAEHATA Suguru KAMEDA Noriharu SUEMATSU 
Publication:   
Publication Date: 2018/06/01
Vol. E101-B  No. 6 ; pp. 1352-1358
Type of Manuscript:  PAPER
Category: Transmission Systems and Transmission Equipment for Communications
Keyword: 
bandpassdelta-sigma modulatorconcurrent dual-bandD/A converter
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A Third-Order Multibit Switched-Current Delta-Sigma Modulator with Switched-Capacitor Flash ADC and IDWA
Guo-Ming SUNG Leenendra Chowdary GUNNAM Wen-Sheng LIN Ying-Tzu LAI 
Publication:   
Publication Date: 2017/08/01
Vol. E100-C  No. 8 ; pp. 684-693
Type of Manuscript:  PAPER
Category: Electronic Circuits
Keyword: 
delta-sigma modulatorincremental data weighted averagingcoupled differential replicatefeedback memory cellswitched-capacitorswitched-currentflash analog-to-digital converter
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1-bit Band-Pass Delta-Sigma Modulator with Parallel IIR Form for Concurrent Multiband Digital Transmitter
Takashi MAEHATA Suguru KAMEDA Noriharu SUEMATSU 
Publication:   
Publication Date: 2017/07/01
Vol. E100-B  No. 7 ; pp. 1152-1159
Type of Manuscript:  PAPER
Category: Wireless Communication Technologies
Keyword: 
bandpassdelta-sigma modulatorconcurrent multibandD/A converter
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1-bit Feedforward Distortion Compensation Technology for Bandpass Delta-Sigma Modulation
Takashi MAEHATA Suguru KAMEDA Noriharu SUEMATSU 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2016/05/01
Vol. E99-B  No. 5 ; pp. 1087-1092
Type of Manuscript:  PAPER
Category: Fundamental Theories for Communications
Keyword: 
bandpassdelta-sigma modulatorfeedforward compensationD/A converter
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A Single Opamp Third-Order Low-Distortion Delta-Sigma Modulator with SAR Quantizer Embedded Passive Adder
I-Jen CHAO Ching-Wen HOU Bin-Da LIU Soon-Jyh CHANG Chun-Yueh HUANG 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2014/06/01
Vol. E97-C  No. 6 ; pp. 526-537
Type of Manuscript:  Special Section PAPER (Special Section on Analog Circuits and Related SoC Integration Technologies)
Category: 
Keyword: 
delta-sigma modulatorDSMopamp sharingrelaxed dynamic element matching (DEM) timing
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A Third-Order Switched-Current Delta-Sigma Modulator with Analog Error Cancellation Logic and Digital Comb Filter
Guo-Ming SUNG Ying-Tzu LAI Yueh-Hung HOU 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2013/04/01
Vol. E96-C  No. 4 ; pp. 595-603
Type of Manuscript:  PAPER
Category: Electronic Circuits
Keyword: 
delta-sigma modulatorswitched-currentmulti-stage noise shapingerror cancellation logicdecimation filter
 Summary | Full Text:PDF

A Third-Order Low-Distortion Delta-Sigma Modulator with Opamp Sharing and Relaxed Feedback Path Timing
I-Jen CHAO Chung-Lun HSU Bin-Da LIU Soon-Jyu CHANG Chun-Yueh HUANG Hsin-Wen TING 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2012/11/01
Vol. E95-C  No. 11 ; pp. 1799-1809
Type of Manuscript:  PAPER
Category: Electronic Circuits
Keyword: 
delta-sigma modulatorDSMopamp sharingrelaxed dynamic element matching (DEM) timing
 Summary | Full Text:PDF

A Delta-Sigma Modulator Using a Non-uniform Quantizer Adjusted for the Probability Density of Input Signals
Toru KITAYABU Mao HAGIWARA Hiroyasu ISHIKAWA Hiroshi SHIRAI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2012/07/01
Vol. E95-B  No. 7 ; pp. 2257-2265
Type of Manuscript:  PAPER
Category: Fundamental Theories for Communications
Keyword: 
delta-sigma modulatornon-uniform quantizerquantization noise
 Summary | Full Text:PDF

A 83-dB SFDR 10-MHz Bandwidth Continuous-Time Delta-Sigma Modulator Employing a One-Element-Shifting Dynamic Element Matching
Hong Phuc NINH Masaya MIYAHARA Akira MATSUZAWA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2012/06/01
Vol. E95-C  No. 6 ; pp. 1017-1025
Type of Manuscript:  Special Section PAPER (Special Section on Analog Circuits and Related SoC Integration Technologies)
Category: 
Keyword: 
delta-sigma modulatordynamic element matchingglitch energymismatch
 Summary | Full Text:PDF

A Dynamic Source-Follower Integrator and Its Application to ΔΣ Modulators
Ryoto YAGUCHI Fumiyuki ADACHI Takao WAHO 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2011/05/01
Vol. E94-C  No. 5 ; pp. 802-806
Type of Manuscript:  Special Section PAPER (Special Section on Fundamentals and Applications of Advanced Semiconductor Devices)
Category: 
Keyword: 
switched-capacitorintegratoranalog-to-digital converterdelta-sigma modulator
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Quantization Noise and Distortion Analysis of Envelope Pulse-Width Modulation (EPWM) Transmitters for OFDM Signal Amplification
Edwin M. UMALI Koji KAWAZOE Yasushi YAMAO 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2010/10/01
Vol. E93-A  No. 10 ; pp. 1724-1734
Type of Manuscript:  Special Section PAPER (Special Section on Multi-dimensional Mobile Information Networks)
Category: Transmitter Design
Keyword: 
linear transmitterpower efficiencyEPWMOFDMdelta-sigma modulator
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Jitter-Induced Noise Spectrum at the Output of Continuous-Time ΔΣ Modulators with NRZ Feedback Waveform
Hossein SHAMSI 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2009/11/01
Vol. E92-C  No. 11 ; pp. 1406-1409
Type of Manuscript:  BRIEF PAPER
Category: Electronic Circuits
Keyword: 
delta-sigma modulatorcontinuous-timeNRZ waveformjitterlinear system theory
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Modeling and Simulation of ΔΣ Fractional-N PLL Frequency Synthesizer in Verilog-AMS
Zhipeng YE Wenbin CHEN Michael Peter KENNEDY 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2007/10/01
Vol. E90-A  No. 10 ; pp. 2141-2147
Type of Manuscript:  Special Section PAPER (Special Section on Nonlinear Theory and its Applications)
Category: Nonlinear Circuits
Keyword: 
fractional-N frequency synthesizerdelta-sigma modulatormodelingsimulationsequence length
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Delta-Sigma Modulator Using a Resonant-Tunneling Diode Quantizer
Miwa MUTOH Hiroyuki FUKUYAMA Toshihiro ITOH Takatomo ENOKI Tsugumichi SHIBATA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2002/05/01
Vol. E85-C  No. 5 ; pp. 1219-1221
Type of Manuscript:  LETTER
Category: Electronic Circuits
Keyword: 
RTD quantizerdelta-sigma modulatorthree cascoded RTD quantizersquantization noisenumber of harmonics
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Multibit Delta-Sigma Architectures with Two-Level Feedback Loop Using a Dual-Quantization Architecture
Noboru SAKIMURA Motoi YAMAGUCHI Michio YOTSUYANAGI 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2001/02/01
Vol. E84-A  No. 2 ; pp. 497-505
Type of Manuscript:  Special Section PAPER (Special Section on Analog Circuit Techniques Supporting the System LSI Era)
Category: 
Keyword: 
A/D converterdelta-sigma modulatornoise-shapingdual-quantization architecture
 Summary | Full Text:PDF

Correlation of Transfer Function Implementation on Delta-Sigma Modulator Stability Analysis
Yikui ZHANG Etsuro HAYAHARA Satoshi HIRANO Naohito SAKAKIBARA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2000/04/25
Vol. E83-A  No. 4 ; pp. 733-739
Type of Manuscript:  PAPER
Category: Analog Signal Processing
Keyword: 
delta-sigma modulatorA/D converterauto-correlation function
 Summary | Full Text:PDF

A Single-Chip Stereo Audio Delta-Sigma A/D Converter with 117 dB Dynamic Range
Ichiro FUJIMORI 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2000/02/25
Vol. E83-A  No. 2 ; pp. 243-251
Type of Manuscript:  Special Section PAPER (Special Section on Analog Circuit Techniques and Related Topics)
Category: 
Keyword: 
A/D converterdelta-sigma modulatorswitched-capacitor circuitsdigital filter
 Summary | Full Text:PDF

An Adder-Free Method for a Small Size π/4 Shift QPSK Signal Generator
Akira YASUDA Hiroshi TANIMOTO Chikau TAKAHASHI Akira YAMAGUCHI Masayuki KOIZUMI 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1997/02/25
Vol. E80-A  No. 2 ; pp. 291-295
Type of Manuscript:  Special Section PAPER (Special Section on Analog Circuit Techniques for System-on-Chip Integration)
Category: 
Keyword: 
analog circuits and signal processingQPSK signal generatordelta-sigma modulatorintergrated electronics
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