Self-contained two-node DGX Spark recipe for serving DeepSeek-V4-Flash-DSpark with vLLM TP=2, DSpark speculative decoding, and a 1M-token max model length using the experimental nvfp4_ds_mla KV-cache ...
In a Penn State lab, a small cylinder of soil sits wired with sensors, slowly cooling as it mimics conditions thousands of miles away. At first, it looks unremarkable, like dirt from an average ...
Abstract: UWB TDoA localization accuracy degrades in industrial non-line-of-sight (NLOS) environments, where traditional methods of excluding NLOS links are often infeasible and degrade geometric ...
Abstract: Rate-Splitting Multiple Access (RSMA) has emerged as a robust transmission strategy for multi-antenna wireless systems. This paper investigates the performance of RSMA in a downlink ...
seq_len: 512 1024 2048 4096 naive (MB): 48 192 768 3072 flash (MB): 6 12 24 48 savings: 87% 94% 97% 98% 无 Cache: 每步计算 Q,K,V for t=1..T → O(T²) 总计算量 有 Cache: 缓存历史 K,V,每步只计算新 token → O(T) 总计算量 ...