We have designed a ZYNQ SDR-based platform that utilizes real on-air 5G new radio (NR) signals to develop and test the performance of channel estimation for wireless channel estimators. On-air samples are obtained via the SDR platform to determine the unknown values of the channel response using known values at the pilot locations. We have collected extensive channel estimation data under a variety of scenarios: 1) line-of-sight (LOS), 2) LOS multipath and 3) non-LOS multipath. We have considered 2m,4m,6m test cases to simulate meter-level indoor positioning for indoor scenarios.

Categories:
19 Views

This is the source code and dataset of the paper "Double QoS Guarantee for NOMA-Enabled

Massive MTC Networks".

Categories:
40 Views

This data set, contains all the Duty Cycle (DC) measurements (Wi-Fi Channels 1 - 12 for 2.4GHz band), which exported through Energy Detection from Monitor DU3. The data set contains measurements between 2021-01-01 to 2021-12-20.

Categories:
53 Views

This dataset consisting of MODBUS/TCP communication was created using the Factory.IO simulator (trial version is available). The dataset contains different scenarios that control different industrial processes. For each scenario, files are provided to capture normal communication and communication with anomalies. The purpose of the dataset is to support research and evaluation of anomaly detection methods in the field of ICS.

Categories:
129 Views

This is the example dataset and source code of the paper "A Generalized Channel Dataset Generator for 5G New Radio Systems Based on Ray-Tracing" , and the data generator can be downloaded for free by researchers.

The datagenerator_raytrace3.0 is now support for mm-wave (28GHz+) channel state information.

The advantages of our dataset are as follows:

  • To deal with the large-scale dataset requirements, this letter models the channel according to 5G NR stan- dard published by 3GPP, and provides a 5G NR channel datasets generator based on CDL channel model.

Categories:
244 Views

We present detailed derivation of probability functions of differential ad-hoc detector and coherent detectors of XOR H-map for 2 (differentially encoded) BPSK source in H-MAC channel. Matlab script-files for (analytical) H-BER computation are provided.

Categories:
26 Views

Any work using this dataset should cite the following paper:

Nirmalya Thakur, Isabella Hall, and Chia Y. Han, “Investigating the Emergence of Online Learning in Different Countries using the 5 W’s and 1 H Approach”, Proceedings of the 7th International Conference on Human Interaction & Emerging Technologies: Artificial Intelligence & Future Applications (IHIET-AI 2022), Lausanne, Switzerland, April 21-23, 2022

Abstract

Categories:
433 Views

The measurement dataset consists of reflected received power from different shaped and sized metallic reflectors at 28 GHz in the indoor corridor and outdoor open area. PXI channel sounder from National Instruments was used for measurements. Horn antennas of gain 17 dBi were used at the transmitter and receiver. The measurements consisted of three flat square metallic reflectors of sizes 0.84 × 0.84 m^2 , 0.61 × 0.61 m^2 , and 0.3 × 0.3 m^2 , a sphere, and a cylinder. The effect of size and shape of the reflectors on the coverage was analyzed in the indoor corridor and outdoor open area.

Categories:
69 Views

Any work using this dataset should cite the following paper:

 Nirmalya Thakur and Chia Y. Han, "An open access dataset of tweets related to exoskeletons and 100 research questions, " arXiv [cs.CY], 2021.

 

Abstract

 

Instructions: 

Please refer to the paper

Nirmalya Thakur and Chia Y. Han, "An open access dataset of tweets related to exoskeletons and 100 research questions", arXiv [cs.CY], 2021.

Categories:
430 Views

Pages