Dec 3, 2012 · Abstract: In [1], the throughput and access delay performance of the RACH in an orthogonal frequency division multiple access (OFDMA) system ...
Abstract—In [1], the throughput and access delay performance of the RACH in an orthogonal frequency division multiple access. (OFDMA) system is analyzed.
In [1], the throughput and access delay performance of the RACH in an orthogonal frequency division multiple access (OFDMA) system is analyzed.
To further improve the utilization of RACH in an OFDMA system, a novel message transmission scheme in a shared RACH is proposed which can be sent implicitly ...
Comment on `An Efficient Random Access Scheme for OFDMA Systems with Implicit Message Transmission' · Chia-Hung Wei, Ping-Chen Lin, R. Cheng · Published in IEEE ...
In such a network of interacting queues, when a user transmits a packet, it causes interference to the nearby user and decreases its rate of communication. Each ...
In this paper, we analyze the throughput and access delay performance of the RACH in an orthogonal frequency division multiple access (OFDMA) system. A closed- ...
Chia-Hung Wei, Ping-Chen Lin, Ray-Guang Cheng : Comment on 'An Efficient Random Access Scheme for OFDMA Systems with Implicit Message Transmission'.
The message in the proposed scheme can be sent implicitly in the cyclic-shifted preambles which make the transmission much more reliable in a contention based ...
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Aug 14, 2005 · In this paper, we focus on analyzing the performance of RACH in OFDMA systems such that the successful transmission probability, correctly ...