Design and performance evaluation of energy aware DVS based scheduling strategies for hard real time embedded multiprocessor systems

... Energy- aware Scheduling Strategies for Systems with Single Energy Source 29 4.1 Design of Energy Gradient -based Multiprocessor Scheduling (EGMS) 30 4.2 Design of ... Multiprocessor Scheduling formulated in a way such that it also covers energy- aware scheduling on both homogeneous multiprocessor systems and uniprocessor systems The problem of...

Ngày tải lên: 30/09/2015, 06:05

... between resource management algorithms and middleware platforms and improve flexibility (iii) Design of a framework determines its performance and applicability The design of key modules and entities ... analyze, and implement centralized adaptive resource management algorithms that manage an entire system than it is to design, analyze, and implement decent...

Ngày tải lên: 22/06/2014, 00:20

... of forward error correction coding (FEC) System capacity (for BER = 10 −12 ) is shown to be 23 Gb/s without coding, and 75 Gb/s with a (255,239) Reed Solomon code The effect of non-rectangular ... spectrumsliced FSK systems using optical preamplifier receivers are shown, for the first time, to perform better in a peak optical power limited environment Performance- optimized spectru...

Ngày tải lên: 06/08/2014, 00:20

... paper, regarding NEMO and MANET, are also introduced, such as Multihoming, Route Optimization, and MANEMO 2.1 VANET Vehicular Ad hoc Networks (VANET) are a particular case of MANET, but they are ... in vehicular communications, there is an important lack of real evaluation analysis Many VANET solutions and protocols could be considered as nonpractical designs if they were...

Ngày tải lên: 21/06/2014, 08:20

... Education via the Web: Design and Formative Evaluation The Health and Health Behaviour subject was chosen as an appropriate subject in which to implement a Web-based learning environment and ... formative evaluation of the site was conducted 470 Delivering Health Education via the Web: Design and Formative Evaluation FORMATIVE EVA...

Ngày tải lên: 28/03/2014, 21:20

... (8) responses for the wideband and narrowband signals, respectively The transmitted symbols for the wideband and narrowband signals, x1 (l) and x2 (l), are modulated using balanced QAM In the ... occupied bandwidth and the Nyquist bandwidth, normalized by the Nyquist bandwidth, is known as the excess bandwidth and measured in percentage For example, a pulse that occupies twice t...

Ngày tải lên: 22/06/2014, 06:20

... the performance of the CPIC receiver, and we can see that the APIC outperforms the CPIC for μ ∈ (0, 0.5) Under the same simulation settings, the BER performances of the one- and two-stage APIC receiver ... this paper, we designed an adaptive receiver for the multicarrier DS-CDMA system over Rayleigh fading channels and evaluated the performance of the system A c...

Ngày tải lên: 22/06/2014, 19:20

... (8) responses for the wideband and narrowband signals, respectively The transmitted symbols for the wideband and narrowband signals, x1 (l) and x2 (l), are modulated using balanced QAM In the ... occupied bandwidth and the Nyquist bandwidth, normalized by the Nyquist bandwidth, is known as the excess bandwidth and measured in percentage For example, a pulse that occupies twice t...

Ngày tải lên: 22/06/2014, 19:20

... DESIGN AND PERFORMANCE ANALYSIS OF EFFICIENT WIRELESS SYSTEMS WANG PEIJIE (M.Sc., National University of Singapore) A THESIS SUBMITTED FOR THE DEGREE OF DOCTOR OF PHILOSOPHY DEPARTMENT OF ... communication systems and discuss issues on performance analysis Then, we focus on summarizing the current results on the receiver design and performance analysis...

Ngày tải lên: 10/09/2015, 08:25

... Overview of Receivers for Fading Channels 1.2 Review of Quadratic- Form Receivers and Related Topics 1.2.1 Quadratic- Form Receivers 1.2.2 Quadratic Receiver and ... the design and performance analysis of QFRs In the following, a literature review of QFRs and some related topics will be given 1.2 Review of Quadratic- Form Receivers and Rela...

Ngày tải lên: 14/09/2015, 11:19

... MIMO Systems and Space- Time Coding 1.1.1 Background of MIMO Systems 1.1.2 Introduction to Space- Time Coding Space- Time Block Codes over General Fading ... DESIGN AND PERFORMANCE ANALYSIS OF MIMO SPACE- TIME BLOCK CODING SYSTEMS OVER GENERAL FADING CHANNELS HE JUN (B Eng., Zhejiang University, P.R.China) A THESIS SUBMITTED FOR...

Ngày tải lên: 14/09/2015, 14:05

... PLA Lifespan Development is an orientation, providing conceptual and methodological framing for the study of human development and change processes Principles of Lifespan Development hold that individuals ... Scoring Subjects receive points for answering "YES" and point for answering "NO" to each of the activity-specific questions [see Figure 1] Mean scores are c...

Ngày tải lên: 18/06/2014, 22:20

... effectiveness of the active network for localization, in the following we evaluate the limiting performance of a localization technique based on the RF map of the area Performance is expressed in terms of ... interrogator CONCLUSIONS We analyzed the performance of networks used for localization in terms of the probability of localization error Solutions base...

Ngày tải lên: 22/06/2014, 23:20

... significantly from that of an ideal energy source Thus, designing BSN battery -aware, as opposed to just energy- aware, is of paramount importance Energy losses such as those occurring in energy transmission ... Embedded & Hybrid Systems (EHS) II initiative of Agency for Science, Technology and Research (A*STAR), Singapore A special thanks to A*STAR for this A warm t...

Ngày tải lên: 04/10/2015, 15:44