1 citations · 1 across the 4 of their papers we have counts for
6 papers
LycheeMemory V2: Efficient Long-Term Memory for LLM Agents via Semantic Segment-Level Consolidation
Dongfang Li, Zixuan Liu, Junmai Wang +5
Long-horizon LLM agents must preserve information from past interactions to support future tasks. Existing memory systems typically rely on eager consolidation, invoking LLMs after…
On--Off Digital Noise Modulation under Multi-User Co-Channel Interference
Daniel C. Araújo, André A. dos Anjos, Hugerles S. Silva
This letter analyzes the performance of on-off digital noise (OODN) modulation under multi-user scenarios. While prior works have addressed single-link operation, the impact of co-…
On the Performance of THz Wireless Systems over - Channels with Beam Misalignment, Mobility and Hardware Impairments
Wamberto J. L. Queiroz, Higo T. P. Silva, Hugerles S. Silva +1
This paper investigates the performance of terahertz (THz) wireless systems over the - fading channels with beam misalignment, mobility and hardware impairments. N…
Physical-Layer Security of Pinching-Antenna Systems
Osamah S. Badarneh, Hugerles S. Silva, Meysam Ghanbari +4
In this paper, we investigate the performance of physical-layer security of a pinching-antenna system on a lossless dielectric waveguide. In particular, the system uses a single pi…
A Survey on Noise-Based Communication
Higo T. P. Da Silva, Hugerles S. Silva, Felipe A. P. Figueiredo +2
The proliferation of sixth-generation (6G) networks and the massive Internet of Things (IoT) demand wireless communication technologies that are ultra-low-power, secure, and covert…
Slow, Fast and Opportunistic FAMA: A Spatial Block-Correlation Analysis under Nakagami-m Fading Channels
Paulo R. de Moura, Hugerles S. Silva, Ugo S. Dias +1
This paper studies slow, fast and opportunistic fluid antenna multiple access (FAMA) under the effect of Nakagami-m fading channels, considering the new and realistic spatial block…