@@ -13,14 +13,50 @@ D-28359 Bremen, Germany
1313
1414---
1515### License
16- If you use the code in any way, please cite the original paper.
16+ If you use the code in any way, please cite the original paper.
1717
1818---
1919
2020## Paper
2121
22- ** Title** : * Spinning Bands for LEO Satellites: Interference Mitigation Through Dynamic Downlink-Uplink Band Allocation*
23-
22+ ** Title** : * Sourav Mukherjee and Bho Matthiesen and Armin Dekorsy and Petar Popovski, "Dynamic Downlink-Uplink for Spectrum Sharing in Non-Terrestrial
23+ Networks", 2026 IEEE International Conference on Communications Workshops (ICC
24+ Workshops), Glasgow, UK.*
25+
26+ ## Bibtex
27+ @INPROCEEDINGS {Mukh2605: Dynamic ,
28+ AUTHOR="Sourav Mukherjee and Bho Matthiesen and Armin Dekorsy and Petar Popovski",
29+ TITLE="Dynamic {Downlink-Uplink} for Spectrum Sharing in {Non-Terrestrial}
30+ Networks",
31+ BOOKTITLE="2026 IEEE International Conference on Communications Workshops (ICC
32+ Workshops): WS-29: 6th Satellite Mega-Constellations in the 6G Era
33+ (6GSatComNet'26) (ICC 2026 WS-29 - 6GSatComNet)",
34+ ADDRESS="Glasgow, United Kingdom (Great Britain)",
35+ PAGES=6,
36+ DAYS=23,
37+ MONTH=may,
38+ YEAR=2026,
39+ ABSTRACT="6G networks are expected to integrate low Earth orbit satellites to ensure
40+ global connectivity by extending coverage to underserved and remote
41+ regions.
42+ However, the deployment of dense mega-constellations introduces severe
43+ interference among satellites operating over shared frequency bands.
44+ This is, in part, due to the limited flexibility of conventional frequency
45+ division duplex (FDD) systems, where fixed bands for downlink (DL) and
46+ uplink (UL) transmissions are employed.
47+ In this work, we propose dynamic re-assignment of FDD bands for improved
48+ interference management in dense deployments and evaluate the performance
49+ gain of this approach.
50+ To this end, we formulate a joint optimization problem that incorporates
51+ dynamic band assignment, user scheduling, and power allocation in both
52+ directions.
53+ This non-convex mixed integer problem is solved using a combination of
54+ equivalence transforms, alternating optimization, and state-of-the-art
55+ industrial-grade mixed integer solvers.
56+ We show numerical results for simple setup to demonstrate the effectiveness
57+ of the the proposed approach over conventional FDD, achieving up to 94\\ %
58+ improvement in throughput in dense deployments."
59+ }
2460---
2561
2662## Requirements
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