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Takeo Fujii

6PUBLICATIONS
3CO-AUTHORS
Wireless communication systems and technologies (incl. microwave and millimetrewave)Data communicationsAntennas and propagation
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Journal

Publications (6)

Sort by Publication Date:
|Jun 19, 2024
Self-Tuning of Signal Detection Level for Energy Detection-Based Carrier Sense in Low-Power Wide-Area Networks.

Shusuke Narieda, Takeo Fujii

|Apr 27, 2024
An Environment-Aware Adaptive Data-Gathering Method for Packet-Level Index Modulation in LPWA.

Osamu Takyu, Keita Takeda, Ryuji Miyamoto

|Mar 30, 2023
Three Level Recognition Based on the Average of the Phase Differences in Physical Wireless Parameter Conversion Sensor Networks and Its Effect to Localization with RSSI.

Toshi Ito, Masafumi Oda, Osamu Takyu

|Jun 10, 2022
Estimation Based on Chirp Modulation for Desired and Interference Power and Channel Occupancy Ratio in LoRa.

Osamu Takyu, Gaku Kobayashi, Koichi Adachi

|Aug 14, 2020
Energy Constrained Optimization for Spreading Factor Allocation in LoRaWAN.

Shusuke Narieda, Takeo Fujii, Kenta Umebayashi

|Feb 21, 2019
ID Insertion and Data Tracking with Frequency Offset for Physical Wireless Parameter Conversion Sensor Networks.

Osamu Takyu, Keiichiro Shirai, Mai Ohta

Pageof 1

Frequent Collaborators

4 joint publications

Osamu Takyu

2 joint publications

Shusuke Narieda

2 joint publications

Koichi Adachi

Frequent Collaborators

4 joint publications

Osamu Takyu

2 joint publications

Shusuke Narieda

2 joint publications

Koichi Adachi

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