@inproceedings{ychen2023,

title = {Channel Quality Analysis for Spectrum Sharing Between IMT and PMSE Systems},

author = {Yuan {Chen} and Shiwei {Shen} and Frank H. P. {Fitzek}},

year  = {2023},

date = {2023-01-01},

urldate = {2023-01-01},

booktitle = {European Wireless (EW)},

address = {Rome, Italy},

note = {accepted for publication},

keywords = {},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{Zhan2206:Evaluation,

title = {Evaluation of an Intelligent Task Scheduling Algorithm for 6G 3D Networking},

author = {Jiajing {Zhang} and Huanzhuo {Wu} and Shiwei {Shen} and Riccardo {Bassoli} and Giang T. {Nguyen} and Frank H. P. {Fitzek}},

doi = {10.1109/MELECON53508.2022.9842996},

year  = {2022},

date = {2022-06-14},

urldate = {2022-06-14},

booktitle = {2022 IEEE 21st Mediterranean Electrotechnical Conference (MELECON) (MELECON 2022)},

address = {Palermo, Italy},

keywords = {},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{acevedo2022,

title = {High Bandwidth and Ultra Low-Latency Near IR Communication Network for CMOS-compatible Integrated Photonics Chips},

author = {Javier {Acevedo} and Shahryar {Sabouri} and Shiwei {Shen} and Christoph {Keller} and Joerg {Hopfe} and Stefan {Reichmuth} and Patrick {Hobi} and Marco {Dietrich} and Kambiz {Jamshidi} and Frank H. P. {Fitzek}},

year  = {2022},

date = {2022-05-19},

urldate = {2022-05-01},

booktitle = {VDE ITG Fachtagung Photonische Netze 2022},

abstract = {Photonic Integrated Circuit (PIC) have outperformed its electrical counterpart in terms of on-chip processing 

and power consumption by transmitting and computing optical signals at ultra-high speed, using less energy. However, fully 

functional optical transceivers are still rare. This work introduces the design and implementation of a tunable transceiver and an 

optical communication network on top of an external laser source, functioning in the near-Infrared (IR) range. The transceiver 

is composed of the integrated circuit of an optical chip, a hardware acceleration interface, and a customized Digital-toAnalog Converter (DAC) at the transmitter and receiver side. The 

photonic chip was designed and fabricated on CMOS compatible and represents an integrated Optical Phased Array (OPA), 

which modulates light for multi-channel beam control. The twodimensional beam steering relies on an array of waveguide 

grating couplers, which ensures high accuracy and directionality during the narrow beam radiation. In the longitudinal direction, 

the beam is steered by a wavelength tuning mechanism, while for the lateral direction, the lobe is controlled by a network of 

thermo-optical phase shifters. The hardware accelerator, a Multiprocessor System-on-Chip (MPSoC), computes the source data 

with random coefficient in Galois Fields (GF) to generate coded packets, which flow throughout the optical beams. Additionally, 

the accelerator is also responsible for the selection of the input voltage within the DACs to control the optical chip. To ensure 

successful packet transmission when the transmitter and receiver are in motion, a dynamic sliding window protocol based on 

Random Linear Network Coding (RLNC) was designed and implemented at the MAC layer. Extensive simulation demonstrates 

that our implementation results in an average packet success rate of 93.58 % with reduction in average delay.},

keywords = {},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{Mehr2020:Energyc,

title = {Energy-Aware Cooperative Offloading Framework for Inter-dependent and Delay-sensitive Tasks},

author = {Mahshid {Mehrabi} and Shiwei {Shen} and Vincent {Latzko} and Yuanfei {Wang} and Frank H. P. {Fitzek}},

year  = {2020},

date = {2020-12-07},

booktitle = {2020 IEEE Global Communications Conference: Selected Areas in Communications: Cloud \& Fog/Edge Computing, Networking and Storage (Globecom2020 SAC CCNS)},

address = {Taipei, Taiwan},

keywords = {},

pubstate = {published},

tppubtype = {inproceedings}

}