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IEICE Trans

Keyword : PRACH

Multiplexing Scheme for Initial Access Control Signals Using Dedicated Frequency Bandwidth for Sub-THz Communications
Mamoru SAWAHASHI Takashi OHIWA Satoshi SUYAMA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2026/07/01
Vol. E109-B  No. 7 ; pp. 959-972
Type of Manuscript:  PAPER
Category: Terrestrial Wireless Communication/Broadcasting Technologies
Keyword: 
initial access, sub-THz bands, synchronization signal block, PRACH, carrier frequency offset, 
 Summary | Full Text:PDF
Detection Performance of Physical Random Access Channel in the Presence of Multi-Access Interference in Millimeter-Wave Bands
Yoshinobu OTA Mamoru SAWAHASHI Satoshi SUYAMA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2026/01/01
Vol. E109-B  No. 1 ; pp. 87-98
Type of Manuscript:  PAPER
Category: Terrestrial Wireless Communication/Broadcasting Technologies
Keyword: 
PRACH, NR, Zadoff-Chu sequence, cyclic shift, miss-detection probability, 
 Summary | Full Text:PDF
PRACH Transmission Employing Carrier Frequency Offset Pre-Compensation Based on Measurement at UE for NR Uplink
Shun YONEDA Mamoru SAWAHASHI Satoshi NAGATA Satoshi SUYAMA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2025/03/01
Vol. E108-B  No. 3 ; pp. 330-338
Type of Manuscript:  PAPER
Category: Terrestrial Wireless Communication/Broadcasting Technologies
Keyword: 
PRACH, carrier frequency offset, NR, synchronization signal block, millimeter-wave, 
 Summary | Full Text:PDF
Performance of NR Physical Random Access Channel in the Presence of Carrier Frequency Offset in Millimeter-Wave Bands
Takamichi CHIBA Mamoru SAWAHASHI Yoshihisa KISHIYAMA Satoshi SUYAMA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2025/02/01
Vol. E108-B  No. 2 ; pp. 164-177
Type of Manuscript:  PAPER
Category: Terrestrial Wireless Communication/Broadcasting Technologies
Keyword: 
PRACH, preamble sequence, carrier frequency offset, miss detection probability, NR, 
 Summary | Full Text:PDF
A Design of Low Latency Random Access Preamble Detector for LTE Uplink Receiver
Joohyun LEE Bontae KOO Hyuckjae LEE 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2013/05/01
Vol. E96-B  No. 5 ; pp. 1089-1096
Type of Manuscript:  PAPER
Category: Transmission Systems and Transmission Equipment for Communications
Keyword: 
LTE, uplink, random access, PRACH, latency, throughput, 
 Summary | Full Text:PDF
Investigations on Physical Random Access Channel Structure in Evolved UTRA Uplink
Yoshihisa KISHIYAMA Kenichi HIGUCHI Mamoru SAWAHASHI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2009/05/01
Vol. E92-B  No. 5 ; pp. 1688-1694
Type of Manuscript:  Special Section PAPER (Special Section on Radio Access Techniques for 3G Evolution)
Category: 
Keyword: 
Evolved UTRA, PRACH, coverage, bandwidth, 
 Summary | Full Text:PDF