Nikolaos Moschopoulos

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—Complex arithmetic operations are widely used in Digital Signal Processing (DSP) applications. In this work, we focus on optimizing the design of the fused Add-Multiply (FAM) operator for increasing performance. We investigate techniques to implement the direct recoding of the sum of two numbers in its Modified Booth (MB) form. We introduce a structured(More)
In this paper we present a new 12T loadless SRAM cell that exhibits soft error resilience characteristics. The proposed cell is based on an interlocked structure with guard gates that provides an x80 increase in soft error resilience compared to a typical unprotected 6T SRAM cell, while addressing the static power consumption issue of modern CMOS(More)
Forty patients with non-small cell lung cancer stage IIIA, aged 33-72 years were allocated to two groups in order to get therapy of two different combined modalities. All the patients were staged and considered inoperable. Staging was done by bronchoscopy, CT scan, bone scan and in patients with mediastinal lymph nodes less than 2 cm in size by thoracotomy.(More)
This study investigates the treatment management and survival of inoperable advanced non-small cell lung cancer (NSCLC) patients. The objective was to treat all patients with induction chemotherapy and then to stratify them for surgery, radiotherapy, second-line chemotherapy or supportive treatment. Of the 359 patients enrolled in the study, 336 fulfilled(More)
Timing has a key role in several traffic control functions encountered in modern packet-switched networks. In order to be effective, a timing unit must provide fine resolution, be simple to implement and scale well with the number of controlled traffic streams. This paper addresses the design, implementation and evaluation of a timing unit that can support(More)