Energy consumption of vlsi decoders
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International Journal of Engineering Research and Applications (IJERA) is an open access online peer reviewed international journal that publishes research and review articles in the fields of Computer Science, Neural Networks, Electrical Engineering, Software Engineering, Information Technology, Mechanical Engineering, Chemical Engineering, Plastic Engineering, Food Technology, Textile Engineering, Nano Technology & science, Power Electronics, Electronics & Communication Engineering, Computational mathematics, Image processing, Civil Engineering, Structural Engineering, Environmental Engineering, VLSI Testing & Low Power VLSI Design etc.
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International Journal of Engineering Research and Applications (IJERA) is an open access online peer reviewed international journal that publishes research and review articles in the fields of Computer Science, Neural Networks, Electrical Engineering, Software Engineering, Information Technology, Mechanical Engineering, Chemical Engineering, Plastic Engineering, Food Technology, Textile Engineering, Nano Technology & science, Power Electronics, Electronics & Communication Engineering, Computational mathematics, Image processing, Civil Engineering, Structural Engineering, Environmental Engineering, VLSI Testing & Low Power VLSI Design etc.
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I3E Technologies,
#23/A, 2nd Floor SKS Complex,
Opp. Bus Stand, Karur-639 001.
IEEE PROJECTS AVAILABLE,
NON-IEEE PROJECTS AVAILABLE,
APPLICATION BASED PROJECTS AVAILABLE,
MINI-PROJECTS AVAILABLE.
Mobile : 99436 99916, 99436 99926, 99436 99936
Mail ID: i3eprojectskarur@gmail.com
Web: www.i3etechnologies.com, www.i3eprojects.com
Design of a low voltage low-dropout regulator
This document outlines the sections and contents for a project report on designing a low-voltage low-dropout regulator. It includes sections for an abstract, introduction, literature survey, existing and proposed systems, advantages, requirements, diagrams, implementation, testing, conclusions, and references. Contact information and course offerings are also provided for i3e Technologies.
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This document summarizes a master's thesis that designed a low power successive approximation register (SAR) analog-to-digital converter (ADC) for wireless sensor networks. Key aspects of the design included:
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International Journal of Engineering Research and Applications (IJERA) is an open access online peer reviewed international journal that publishes research and review articles in the fields of Computer Science, Neural Networks, Electrical Engineering, Software Engineering, Information Technology, Mechanical Engineering, Chemical Engineering, Plastic Engineering, Food Technology, Textile Engineering, Nano Technology & science, Power Electronics, Electronics & Communication Engineering, Computational mathematics, Image processing, Civil Engineering, Structural Engineering, Environmental Engineering, VLSI Testing & Low Power VLSI Design etc.
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IJERA (International journal of Engineering Research and Applications) is International online, ... peer reviewed journal. For more detail or submit your article, please visit www.ijera.com
IJERD (www.ijerd.com) International Journal of Engineering Research and Devel...
This document summarizes a research paper that proposes low-leakage 1-bit full adder cell designs for reducing power consumption in nanometer technologies. It introduces two modified full adder circuit designs (Design1 and Design2) that apply transistor resizing and power gating techniques. Simulation results show that the proposed designs reduce standby leakage power and active power compared to a conventional 28-transistor CMOS full adder. Design1 sizes transistors with a 3.17x PMOS-to-NMOS ratio while Design2 uses a 1.5x ratio. Both aim to minimize area and leakage through optimized transistor widths and lengths.
Peak to–average power ratio reduction of ofdm siganls
IJRET : International Journal of Research in Engineering and Technology is an international peer reviewed, online journal published by eSAT Publishing House for the enhancement of research in various disciplines of Engineering and Technology. The aim and scope of the journal is to provide an academic medium and an important reference for the advancement and dissemination of research results that support high-level learning, teaching and research in the fields of Engineering and Technology. We bring together Scientists, Academician, Field Engineers, Scholars and Students of related fields of Engineering and Technology.
Peak to-average power ratio reduction of ofdm siganls
Abstract Orthogonal frequency division multiplexing (OFDM) is a form of multicarrier modulation technique with high spectral efficiency and immunity to interference. Despite of many advantages the main disadvantage of OFDM is that the time domain of OFDM signal which is a sum of subcarrier sinusoids leads to high Peak-to-Average power ratio (PAPR). A simple technique used to reduce the PAPR of OFDM signals is to clip the signal to a maximum allowed value, at the cost of bit error rate(BER) degradation and out-of-band radiation. The other method is Selective mapping method(SLM) technique which is a probabilistic technique for PAPR reduction with aim of reducing the occurrence of peaks in a signal. In this project partial transmit (PTS) scheme along with the threshold technique has been simulated using Matlab and the simulation results shows that the technique performs better. To compare the results SLM and clipping methods are also simulated. Index Terms –Orthogonal Frequency Division Multiplexing (OFDM), Peak-to-Average power ratio (PAPR), Inverse Discrete Fourier Transform (IDFT), Inverse Fast Fourier Transform (IFFT), Partial Transmit Scheme (PTS), Selective Mapping Method (SLM) and Bit Error Rate (BER) degradation.
Impact of Hybrid Pass-Transistor Logic (HPTL) on Power, Delay and Area in VL...
Abstract: Power reduction is a serious concern now days. As the MOS devices are wide spread, there is
high need for circuits which consume less power, mainly for portable devices which run on batteries, like
Laptops and hand-held computers. The Pass-Transistor Logic (PTL) is a better way to implement circuits
designed for low power applications.
Ijmer 46050106
This document discusses the impact of hybrid pass-transistor logic (HPTL) on power, delay, and area in VLSI design. It first describes how PTL can help reduce power consumption through reducing switching activity, capacitance, voltage, and short-circuit current. It then outlines the implementation of a 32x32 bit multiplier using PTL, CMOS, and a new transmission gate-based design. Simulation results show the PTL design has lower power consumption and area overhead compared to CMOS, with reasonable delays. Finally, a new conditional enhancement scheme for PTL flip-flops is proposed to further reduce transistors, speed up pulsing, decrease delay, and lower power consumption.
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IJERD (www.ijerd.com) International Journal of Engineering Research and Devel...
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Peak to–average power ratio reduction of ofdm siganls
Peak to–average power ratio reduction of ofdm siganls
Peak to-average power ratio reduction of ofdm siganls
Peak to-average power ratio reduction of ofdm siganls
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This document outlines the sections and contents for a project report on designing a low-voltage low-dropout regulator. It includes sections for an abstract, introduction, literature survey, existing and proposed systems, advantages, requirements, diagrams, implementation, testing, conclusions, and references. Contact information and course offerings are also provided for i3e Technologies.
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Aging aware reliable multiplier design with adaptive hold logic
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3:国家专业人才认证中心颁发入库证书
4:这个认证书并且可以归档倒地方
5:凡事获得留信网入网的信息将会逐步更新到个人身份内，将在公安局网内查询个人身份证信息后，同步读取人才网入库信息
6:个人职称评审加20分
7:个人信誉贷款加10分
8:在国家人才网主办的国家网络招聘大会中纳入资料，供国家高端企业选择人才
Optimizing Gradle Builds - Gradle DPE Tour Berlin 2024
Sinan from the Delivery Hero mobile infrastructure engineering team shares a deep dive into performance acceleration with Gradle build cache optimizations. Sinan shares their journey into solving complex build-cache problems that affect Gradle builds. By understanding the challenges and solutions found in our journey, we aim to demonstrate the possibilities for faster builds. The case study reveals how overlapping outputs and cache misconfigurations led to significant increases in build times, especially as the project scaled up with numerous modules using Paparazzi tests. The journey from diagnosing to defeating cache issues offers invaluable lessons on maintaining cache integrity without sacrificing functionality.
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- 1. ENERGY CONSUMPTION OF VLSI DECODERS ABSTRACT: Thompson’s model of very large scale integration computation relates the energy of a computation to the product of the circuit area and the number of clock cycles needed to carry out the computation. It is shown that for any sequence of increasing block-length decoder circuits implemented according to this model, if the probability of block error is asymptotically less than 1/2 then the energy of the computation scales at least as _(n(log n)1/2), and so the energy of decoding per bit must scale at least as _(log n)1/2. This implies that the average energy per decoded bit must approach infinity for any sequence of decoders that approaches capacity. The analysis techniques used are then extended to show that for any sequence of increasing block- length serial decoders, if the asymptotic block error probability is less than 1/2 then the energy scales at least as fast as _(n log n). In a very general case that allows for the number of output pins to vary with block length, it is shown that the energy must scale as _(n(log n)1/5). A simple example is provided of a class of circuits performing low-density parity-check decoding whose energy complexity scales as O(n2 log log n).