Results 171 to 180 of about 45,492 (214)

Investigating the Performance of LoRa Communication for Nominal LoRa and Interleaved Chirp Spreading LoRa

open access: yes2022 International Conference on Artificial Intelligence of Things (ICAIoT), 2022
The latest communication technology in Low Power Wide Area Networks (LPWAN) is LoRa. It prioritizes long-range transmission with a high detecting sensitivity and can operate efficiently below noise interference or noise floor. LoRa employs chirp spread spectrum modulation with six spreading factors; the rate of these chirps varies based on the value of
Kamoona, Zaid Jameel Radhi   +1 more
openaire   +3 more sources

LoRa

2022
The main concern of this chapter is to getting information regarding the controlling of streetlights using the IoT technology and the help of LoRa technology. LoRa is a novel wireless protocol designed for long range with low power consumption for communication. This chapter provides, firstly, why energy consumption should be reduced.
Ghanshyam Parmar, Monika Patel
openaire   +1 more source

Exploring LoRa for Sensing

GetMobile: Mobile Computing and Communications, 2021
Wireless sensing received a great amount of attention in recent years and various wireless technologies have been exploited for sensing, including WiFi [1], RFID [2], ultrasound [3], 60 GHz mmWave [4] and visible light [5]. The key advantage of wireless sensing over traditional sensing is that the target does not need to be equipped with any sensor(s ...
Fusang Zhang   +3 more
openaire   +1 more source

LoRa on the Move: Performance Evaluation of LoRa in V2X Communications

2018 IEEE Intelligent Vehicles Symposium (IV), 2018
Recent years have witnessed much interest in Low Power Wide Area (LPWA) technologies, which are gaining unprecedented momentum and commercial interest towards the realisation of the Internet of Things (IoT). Long Range (LoRa), as a representative LPWA technology, has the potential to satisfy the growing demand for the longer range and larger amount ...
Yuke Li   +4 more
openaire   +1 more source

Reverse Engineering LoRa Menggunakan GN Radio LoRa

Journal of Applied Engineering and Social Science (JAESS), 2023
LoRa merupakan sistem komunikasi nirkabel yang memiliki kelebihan mampu menjangkau jarak jauh dan hemat daya. Dalam implementasinya, LoRa memiliki kekurangan berupa rentannya pengupingan atau penyamaran sinyal dan paket data sehingga dapat dicuri oleh pihak yang tidak bertanggungjawab.
Muhammad Farhan Qolbuna   +2 more
openaire   +1 more source

On the Coexistence of LoRa- and Interleaved Chirp Spreading LoRa-Based Modulations

2019 International Conference on Wireless and Mobile Computing, Networking and Communications (WiMob), 2019
LoRa has recently established itself as one of the leading low power wide area networks (LP-WAN) technologies. LoRa modulation is a chirp spread spectrum-based modulation. Cyclic shifts of a linearly increasing chirp signal constitute a multi-dimensional space for nominal LoRa communication.
Phoebe Edward   +3 more
openaire   +1 more source

Poster: DSME-LoRa – A Flexible MAC for LoRa

2021 IEEE 29th International Conference on Network Protocols (ICNP), 2021
José Álamos   +3 more
openaire   +1 more source

Lora Webb

2016
In the beginning, I was much larger. I was born in the hot depths of the earth. Cool-ing slowly, I became solid, white, and speckled. I was a layer of the earth for a long time until the ice came, gouging a hole through my middle and splitting me into huge boulders. I became we.
Williams, Maggie M. (Ed.)   +1 more
openaire   +1 more source

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