Bit and power allocation
Bit and Power Allocation in Constrained Multicarrier Systems: The Single-User Case
... the bit and power loading in constrained multicarrier systems and at reviewing the most popular results on the loading algorithms for the RM and MM ...total power constraint and the classical ...
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Suboptimal greedy power allocation schemes for discrete bit loading
... discrete bit loading based on greedy power allocation (GPA) under the constraints of total transmit power budget, target BER, and maximum permissible QAM modulation ...for power ...
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Suboptimal greedy power allocation schemes for discrete bit loading
... discrete bit loading based on greedy power allocation (GPA) under the constraints of total transmit power budget, target BER, and maximum permissible QAM modulation ...for power ...
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A new low-cost discrete bit loading using greedy power allocation
... the power budget and the overall power P u used allocated by the UPA scheme can be improved by a number of algo- rithms, this represents a useful measure to indi- cate how well a bit loading scheme ...
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Power allocation, bit loading and sub carrier bandwidth sizing for OFDM based cognitive radio
... To detail the proposed scheme, the paper has been organized as follows: Section 30 presents related litera- ture. Section 31 describes the system model and com- munication scenario for a single SU. Sections 33, 35, VI ...
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Joint power and feedback bit allocation for energy efficient design in limited feedback coordinated beamforming systems
... the bit and power allocation problem to maximize the downlink EE of the CoMP-CB system, where the total number of feedback bits of each user is ...
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Joint Power and Bit rate Allocation for Multi carrier Wireless Bidirectional Relaying Systems
... schemes. allocation” means that optimal power allocation of the three noes is used, and the end-to-end rate is equally allocated to all the ...joint power and bit-rate allocation ...
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Subcarrier, Bit and Time Slot Allocation for Multicast Precoded OFDM Systems
... resource allocation algorithms for multicast OFDM systems in order to increase the bit ...in bit rate compared to conventional OFDM systems [5], [6]. Due to power spectral density (PSD) ...
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Unequal Power Allocation For Image Transmission
... JPEG2000 bit streams over wireless AWGN channels using UPA with OFDM as channel ...JPEG2000 bit stream along with Channel State Information (CSI) to enhance the quality of the transmitted ...image. ...
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Various resource allocation and optimization strategies for high bit rate communications on power lines
... of power lines for home automation is still in its infancy, the PLC technology has now gone beyond this kind of low bit rate applications and is moving towards high bit rate ...
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A Heuristic Optimal Discrete Bit Allocation Algorithm for Margin Maximization in DMT Systems
... new bit-loading algorithm given in the previous section, we present extensive simulation results for various standard ADSL test loops and target ...high bit rate DSL (HDSL) and 50 integrated services ...
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Model based optimal bit allocation
... optimal bit allocation using analytical models for operational R-D ...optimal bit allocation in video and image coding applications ...for bit rates of over 1 bits/pixel in the context ...
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Power of 64-Bit Essbase (ODTUG)
... AMD/Hyperion Press Release The new access to 64-bit versions of Essbase Analytics and Enterprise Analytics allows Hyperion and AMD customers to run larger analytical models in less time, extend the potential size ...
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Bit-rate allocation for Multi-view video plus depth
... Index Terms— 3DTV, MVD, 3D video, MVC, quality assessment. 1. INTRODUCTION Multi-view video plus depth (MVD) data is a set of mul- tiple sequences capturing the same scene at different view- points, with their associated ...
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Biometric Quantization through Detection Rate Optimized Bit Allocation
... Correspondence should be addressed to C. Chen, c.chen@utwente.nl Received 23 January 2009; Accepted 8 April 2009 Recommended by Yasar Becerikli Extracting binary strings from real-valued biometric templates is a ...
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Subcarrier and Power Allocation in WiMAX
... scheme closely related to OFDM. In OFDM the input data is divided into multiple parallel sub-streams of reduced data rate and each sub-stream is modulated (by IFFT) and transmitted on a different orthogonal subcarrier. ...
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The power of thinning in balanced allocation
... sequential allocation of bρnc balls into n ...primary allocation, ...primary allocation, in which case the ball is assigned a secondary allocation instead, that is, a new, independent, ...
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Power Gating and Parity Bit Techniques for Low Power CAM
... In the conventional CAM while during search operation there is only one single stage. If a matched parity bits of the search word and stored word are same a match output produced by overall search result. In the stored ...
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Optimal Allocation of Wind Power DG in Power Systems
... Therefore, it is required that the whole network operational system should be revisited and managed in a more new way than with the usual manner. In order to minimize the negative impact and bring benefits, technical ...
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An Efficient Image Compression Using Bit Allocation based on Psychovisual Threshold
... novel bit allocation strategy which assigning an optimal budget of bits in image ...The bit allocation is proposed to replace the role of the quantization process in image ...develop ...
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