منابع مشابه
A GNU Radio-based IEEE 802.15.4 Testbed
We present a Software Defined Radio (SDR) based IEEE 802.15.4 transceiver testbed for GNU Radio. Our testbed is Open Source and fully interoperable with off-the-shelf TelosB sensor motes and the Contiki sensor mote operating system, from the physical layer to the network stack. The testbed can be setup and configured easily via a graphical user interface and applications can interface with the ...
متن کامل2006 IEEE Radio and Wireless Symposium
This paper studies the influence, estimation and digital compensation of IQ imbalance at both transmitter and receiver side of a multiple-input multiple-output (MIMO) OFDM system. Hereto a preamble is designed, which enables simultaneous estimation of the channel and imbalance parameters. New estimation approaches for TX, RX and joint TX and RX IQ imbalance in MIMO OFDM systems are proposed and...
متن کاملOp-brai150131 2005..2019
Endophilin-B1, also known as Bax-interacting factor 1 (Bif-1, and encoded by SH3GLB1), is a multifunctional protein involved in apoptosis, autophagy and mitochondrial function. We recently described a unique neuroprotective role for neuron-specific alternatively spliced isoforms of endophilin-B1. To examine whether endophilin-B1-mediated neuroprotection could be a novel therapeutic target for A...
متن کاملNAPNAP research agenda: 2014-2019.
Regena Spratling, PhD, RN, CPNP, Rita H. Pickler, PhD, RN, PNP-BC, FAAN, Christina Calamaro, PhD, CRNP, Juanita Conkin Dale, PhD, RN, CPNP-PC, Sharron Docherty, PhD, RN, PNP-BC, FAAN, Catherine J. Goodhue, MN, CPNP, Jill Kilanowski, PhD, RN, APRN, CPNP, FAAN, Ann Marie McCarthy, PhD, RN, FAAN, Mary C. O’Laughlen, PhD, RN, FNP-BC, FAAAAI, Lois S. Sadler, PhD, RN, PNP-BC, FAAN, Leigh Small, PhD, ...
متن کاملComparison of IEEE 802.11 and IEEE 802.15.4 for Future Green Multichannel Multi-radio Wireless Sensor Networks
Multi-channel MAC protocols have recently obtained considerable attention in wireless networking research because they promise to increase capacity of wireless networks significantly by exploiting multiple frequency bands. In this paper, we do a comparison between IEEE 802.11 and IEEE 802.15.4 and investigate the performance between both using simulations conducted in NS2. This investigation wi...
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ژورنال
عنوان ژورنال: URSI Radio Science Bulletin
سال: 2020
ISSN: 1024-4530
DOI: 10.23919/ursirsb.2020.9240111