linear block codes in digital communication

Báo cáo sinh học: " On the interchannel interference in digital communication systems, its impulsive nature, and its mitigation" doc

Ngày tải lên : 18/06/2014, 22:20

... ﬁlters in the channels, the main term of the total instantaneous power of in- phase and quadrature components resulting from such out-of-band emissions may appear as a pulse train consisting of a linear combination ... noise in our living environments. Radio Sci. Bull. 334, 49–57 (2010) [3] X Yang, A Petropulu, Co-channel interference modeling and analysis in a Poisson ﬁeld of interferers in wireless communications. ... Signal Process. 51, 64–76 (2003) [4] AV Nikitin, On the impulsive nature of interchannel interference in digital communication systems, in Proceedings of IEEE Radio and Wireless Symposium, pp....

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báo cáo hóa học:" On the interchannel interference in digital communication systems, its impulsive nature, and its mitigation" ppt

Ngày tải lên : 20/06/2014, 04:20

... ﬁlters in the channels, the main term of the total instantaneous power of in- phase and quadrature components resulting from such out-of-band emissions may appear as a pulse train consisting of a linear combination ... noise in our living environments. Radio Sci. Bull. 334, 49–57 (2010) [3] X Yang, A Petropulu, Co-channel interference modeling and analysis in a Poisson ﬁeld of interferers in wireless communications. ... Signal Process. 51, 64–76 (2003) [4] AV Nikitin, On the impulsive nature of interchannel interference in digital communication systems, in Proceedings of IEEE Radio and Wireless Symposium, pp....

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Báo cáo toán học: " On the interchannel interference in digital communication systems, its impulsive nature, and its mitigation" docx

Ngày tải lên : 20/06/2014, 21:20

... in the channels, the main term of the total instantaneous power of in- phase and quadrature components resulting from such out-of-band emissions may appear as a pulse train consisting of a linear ... online 7 High visibility within the ﬁ eld 7 Retaining the copyright to your article Submit your next manuscript at 7 springeropen.com Nikitin EURASIP Journal on Advances in Signal Processing ... coexist in many 3G smart- phones and mobile hotspots, is presented in “Impulsive interference in communication channels and its mitigation by SPART and other nonlinear filters” by AV Niki- tin,...

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Báo cáo hóa học: " Research Article Performance Analysis of Space-Time Block Codes in Flat Fading MIMO Channels with Offsets" potx

Ngày tải lên : 22/06/2014, 19:20

... analysis of space-time block codes in time-varying Rayleigh fading channels,” in Pro- ceedings of IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP ’02), vol. 3, ... assumption in the following analysis for simplic- ity, but without any loss of generality. In this case, the total interference power in (17) is obtained in the appendix and the average interfering ... s via minimization of (12) would be aﬀected by the interfering terms (1)–(3) shown in (17). In the next section, we carry out an SER analysis by ﬁrst obtaining expression for the total interference...

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Tài liệu Digital Communication in Medical Practice pdf

Ngày tải lên : 16/02/2014, 22:20

... generate reminders for physicians related to monitoring and tracking patients, for example, administering flu vaccine or monitoring and adjusting medications. 6 Missing clinical information ... shockingly clear that the healthcare industry has lagged behind every other institution in deploying simple communication tools, email, cell telephones, personal digital assistants, text messaging ... patients are coming in, who is languishing in a delay pattern, and where all patients are located. It includes patient admitting information, a full discharge summary, all medication information,...

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Báo cáo hóa học: " Research Article Super-Orthogonal Block Codes with Multichannel Equalisation and OFDM in Frequency Selective Fading" pdf

Ngày tải lên : 21/06/2014, 17:20

... an increase in coding gain is obtained when there is an increase in the delay spread of the channel. References [1] G. J. Foschini, “Layered space-time architecture for wireless communication in ... class of space-time codes that combine set partitioning and a super set of orthogonalblock codes in a systematic way, in order to provide full diversity and improved coding gain when compared with ... space-time codes in frequency selective fading channels are the following: (i) orthogonal frequency division multiplexing, that is, multipath-induced intersymbol interference is reduced by converting...

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Principles of Digital Communication Systems and Computer Networks

Ngày tải lên : 18/09/2012, 10:13

... truyền tin, sẽ có một nguồn phát hay nguồn tin(information source) mà nguồn phát này phát ra thông tin dưới một vài hình thức, và một nguồn thu hay nguồn nhận (information sink) thu về thông tin. ... sách “Principles of Digital Communication Systems and Computer Networks” của nhóm em. Phần I – Các hệ thống truyền thông số (Digital Communation System) Chương 2: Lý Thuyết Thông Tin (Information ... truyền thông tin là kết nối trung gian giữa nguồn thu và nguồn phát.Mục đích của một hệ thống truyền tin là để truyền tin từ nguồn đến đích mà không có lỗi. Tuy nhiên, sự truyền thông tin luôn luôn...

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2595416-The-Fast-Forward-MBA-in-Business-Communication

Ngày tải lên : 07/02/2013, 09:32

... E-MAIL PROBLEMS LINKED TO A WRITING AND EDITING PROCESS Individual User E-mail Issues Prewriting Drafting Editing Logic Editing Layout Editing Grammar Postwriting Missing/poor subject line x Weak ... "The Fast Forward MBA in Business Communication& quot; Supply-Chain Linkages in Nonmanufacturing Environments Supply-chain-like linkage problems are also inherent in service organizations. ... Implementing Your Communications Strategy 8 Company-Level Business Communication Trends 9 Developing Effective Business Communication within Teams 10 Developing Effective Business Communication...

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Tất cả

Multi-Carrier Digital Communications - Theory and Applications of OFDM

Ngày tải lên : 02/03/2013, 16:58

... CHANNEL CODING 135 7.1 7.2 7.3 7.4 7.5 7.6 N EED FOR C ODING B LOCK C ODING IN OFDM C ONVOLUTIONAL E NCODING C ONCATENATED C ODING T RELLIS C ODING IN OFDM T URBO C ODING IN OFDM ... (FFT). where and denote linear and circular convolution respectively. Signal and channel, however, are linearly convolved. After adding prefix and postfix extensions to each block, linear convolution ... no inter -block interference, and assuming 1 that the windowing function satisfies the output of the FFT block at the receiver is where A complex number is the frequency response of the time-invariant channel...

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Cisco and Microsoft Collaboration in Unified Communications

Ngày tải lên : 16/10/2013, 13:15

... v5.1 AIUM—Administering and Implementing Unified Messaging CMIM—Cisco MeetingPlace Installation and Maintenance CUCMBC—Cisco Unified Communications Manager Boot Camp v6.0 or v5.1 For more information ... SIP to allow joint customers to integrate with their existing infrastructure investments and deliver new productivity applications that will streamline communications. For more information about ... open-standards working groups, including the IETF, and their developers meet regularly on current integration efforts and to define future areas of integration. “The interoperability of Live Communications...

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Digital communication receivers P2 - P2

Ngày tải lên : 17/10/2013, 19:15

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Digital Communications I: Modulation and Coding Course

Ngày tải lên : 18/10/2013, 06:15

... cont’d  Equalization using  MLSE (Maximum likelihood sequence estimation)  Filtering  Transversal filtering  Zero-forcing equalizer  Minimum mean square error (MSE) equalizer  Decision feedback  Using the ... scale Noise margin Sensitivity to timing error Distortion due to ISI Timing jitter Lecture 6 22 Equalization: Channel examples …  Example of a frequency selective, fast changing (fast fading) channel ... frequency selective, slowly changing (slow fading) channel for a user at 35 km/h Lecture 6 6 Nyquist bandwidth constraint  Nyquist bandwidth constraint:  The theoretical minimum required system bandwidth...