Results 71 to 80 of about 3,513,631 (178)

Integrated circuit random-access memory decoder [PDF]

open access: yes, 1970
Decoder circuit with complementary-symmetry circuit configuration composed of MOS and n-p-n bipolar devices minimizes power consumption.
Katz, S.
core   +1 more source

Error Performance of Channel Coding in Random Access Communication

open access: yes, 2010
A new channel coding approach was proposed in [1] for random multiple access communication over the discrete-time memoryless channel. The coding approach allows users to choose their communication rates independently without sharing the rate information ...
Luo, Jie, Wang, Zheng
core   +1 more source

SaRA: Sensing-Aware Random Access for Integrated Satellite-Terrestrial Networks

open access: yesAerospace
Integrated satellite-terrestrial networks are crucial for critical communications, yet the initial access for user equipment (UE) is hampered by signal blockage and dynamic loads, challenging traditional random access (RA) mechanisms in achieving low ...
Yuanke Du   +4 more
doaj   +1 more source

Grammar Compression With Support to Fast Substring Extraction

open access: yesIEEE Access
We present a simple grammar-based compression strategy derived from the factorization used in the DC3 suffix-sorting algorithm that supports fast substring extraction. The input string is partitioned into non-overlapping substrings of fixed length $X$ ,
Danyelle S. O. Angelo   +3 more
doaj   +1 more source

A Satellite Handover Strategy Based on the Potential Game in LEO Satellite Networks

open access: yesIEEE Access, 2019
In a low earth orbit (LEO) satellite network, handover management across satellite spot beams needs to be addressed to decrease handover times while using network resources efficiently since the speed of LEO satellites is much higher than that of mobile ...
Yang Wu   +3 more
doaj   +1 more source

Is random access memory random? [PDF]

open access: yes
Most software is contructed on the assumption that the programs and data are stored in random access memory (RAM). Physical limitations on the relative speeds of processor and memory elements lead to a variety of memory organizations that match processor
Denning, P. J.
core   +1 more source

Preamble retransmission assisted control-based mMTC dynamic random access

open access: yes物联网学报
To address the issue of severe network congestion in the scenario of massive machine-type communications (mMTC), where machine-type communication devices (MTCD) employing traditional random access schemes often encountered challenges leading to a large ...
Bin SHEN   +3 more
doaj  

Neural Network-Based Bandit: A Medium Access Control for the IIoT Alarm Scenario

open access: yesIEEE Open Journal of the Communications Society
Efficient Random Access (RA) is critical for enabling reliable communication in Industrial Internet of Things (IIoT) networks. Herein, we propose a deep reinforcement learning-based distributed RA scheme, entitled Neural Network-Based Bandit (NNBB), for ...
Prasoon Raghuwanshi   +4 more
doaj   +1 more source

Parallel Optical Random Access Memory (PORAM) [PDF]

open access: yes
It is shown that the need to minimize component count, power and size, and to maximize packing density require a parallel optical random access memory to be designed in a two-level hierarchy: a modular level and an interconnect level.
Alphonse, G. A.
core   +1 more source

Random Access [PDF]

open access: yesBritish Journal of General Practice, 2017
openaire   +2 more sources

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