Zobrazeno 1 - 10
of 45
pro vyhledávání: '"Hiroyuki Atarashi"'
Publikováno v:
5G Technology
Autor:
Kengo Yagyu, Takahiro Takiguchi, Sadayuki Abeta, Hiroyuki Atarashi, Yuta Sagae, Kohei Kiyoshima
Publikováno v:
IEICE Transactions on Communications. :1297-1305
Publikováno v:
IEICE Transactions on Communications. :1516-1526
This paper presents experimental evaluations of the effect of time diversity obtained by hybrid automatic repeat request (HARQ) with soft combining in space and path diversity schemes on orthogonal frequency division multiplexing (OFDM)-based packet
Publikováno v:
IEICE Transactions on Communications. :594-603
This paper compares the throughput performance employing hybrid automatic repeat request (ARQ) packet combining, i.e., Chase combining, and Incremental redundancy, considering the frequency diversity effect in the broadband forward-link channel for O
Publikováno v:
IEICE Transactions on Communications. :604-614
This paper presents throughput performance along with power profiles in the time and frequency domains over 100 Mbps based on field experiments using the implemented Variable Spreading Factor-Orthogonal Frequency and Code Division Multiplexing (VSF-O
Publikováno v:
IEICE Transactions on Communications. :509-519
This paper proposes Variable Spreading and Chip Repetition Factors (VSCRF)-Code Division Multiple Access (CDMA) broadband packet wireless access in the reverse link, which flexibly supports employing the same air interface in various radio environmen
Publikováno v:
IEICE Transactions on Communications. :159-169
This paper proposes a new cell-specific scrambling code (CSSC) assignment method and a fast cell search algorithm in the forward link for Orthogonal Frequency and Code Division Multiplexing (OFCDM) wireless access that are suitable for a system incor
Publikováno v:
European Transactions on Telecommunications. 15:159-172
Publikováno v:
VTC-2005-Fall. 2005 IEEE 62nd Vehicular Technology Conference, 2005..
This paper investigates the optimum minimum coding rate of a very-low-rate Turbo coding and spreading factor value that achieves one-cell frequency reuse in Variable Spreading Factor (VSF)-Spread Orthogonal Frequency Division Multiplex- ing (OFDM) ra
Publikováno v:
VTC-2005-Fall. 2005 IEEE 62nd Vehicular Technology Conference, 2005..