Recent research has sought to improve fuzzing performance via parallel computing. However, researchers focus on improving efficiency while ignoring the increasing cost of testing resources. Parallel in distributed environment amplifies resource-wasting problem caused by random nature fuzzing. In mode, owing lack an appropriate task dispatching scheme and timely status synchronization among diff...

We propose a novel turbo detection scheme based on the factor graph serial-schedule belief propagation equalization algorithm with low complexity for single-carrier faster-than-Nyquist (FTN) and multicarrier FTN signaling. In this work, the additive white Gaussian noise channel and multi-path fading channels are both considered. The iterative factor graph-based equalization algorithm can deal w...

Project scheduling with uncertain durations becomes a research focus with the development of uncertainty theory. Most researches concerned aim at minimizing project makespan or project cost according to different decision criterions. However, few works considered resource constraint, which initially appeared in deterministic resource-constrained project scheduling problem (RCPSP) and reflects t...

This paper presents a low-power bit-serial Viterbi decoder chip with the coding rate r = 1=3 and the constraint length K = 9 (256 states). This chip has been implemented using 0.5 m three-layer metal CMOS technology and is targeted for high speed convolutional decoding for next generation wireless applications such as wide-band CDMA mobile systems and wireless ATM LANs. The chip is expected to ...

We have developed pOSKI: the Parallel Optimized Sparse Kernel Interface – an autotuning framework to optimize Sparse Matrix Vector Multiply (SpMV) performance on emerging shared memory multicore architectures. Our autotuning methodology extends previous work done in the scientific computing community targeting serial architectures. In addition to previously explored parallel optimizations, we f...

A generic M-ary continuous phase modulation (CPM) scheme, with a modulation index of h = M 1 , can be decomposed into a continuous-phase encoder (CPE) followed by a memoryless modulator (MM), where the CPE is linear over the ring of integers modulo M (M being the code radix). Thus, for a binary CPM scheme, M = 2 while for a quaternary scheme, M = 4. By designing a channel encoder (CE), which is...

Electric power restructuring offers a major change to the vertically integrated monopoly. The change manifests the main part of engineers’ efforts to reshape the three components of today’s vertically integrated monopoly: generation, distribution and transmission. In a restructured environment, the main tasks of these three components will remain the same as before, however, to comply with ...

his study addresses cooperative batch scheduling problems based on both serial (s-batch) and parallel (p-batch) scheduling. A mixed-integer linear programming model was formulated to describe such a bid construction scheme (BCS) developed solve them. In s-batch p-batch scheduling, the sheet strips function as bidders auctioned resources, with different forming batches over multiple rounds of au...