Báo cáo hóa học: " Research Article Performance Evaluation of WiMAX Broadband from High Altitude Platform Cellular System and Terrestrial Coexistence Capability" ppt
Báo cáo hóa học: " Research Article Performance Evaluation of WiMAX Broadband from High Altitude Platform Cellular System and Terrestrial Coexistence Capability" ppt
... Communications and NetworkingVolume 2008, Article ID 348626, 9 pagesdoi:10.1155/2008/348626 Research Article Performance Evaluation of WiMAX Broadband from High Altitude Platform Cellular System and Terrestrial Coexistence ... interface for fixed broadband wireless access system, ” October 2004.[8] P. Likitthanasate, D. Grace, and P. D. Mitchell, Coexistence performance of high altitude platform and terrestrial systemssharing ... (dB)CIRUHCINRUHFigure 10: CDF of uplink CIR and CINR performance in a HAPuplink system with reuse factor= 4.3.2. HAP uplink system performance evaluation Uplink performance of a HAP WiMAX system can be evalu-ated...
- 9
- 324
- 0
Báo cáo hóa học: " Research Article Performance Evaluation of Uplink Delay-Tolerant Packet Service in IEEE 802.16-Based Networks" potx
... is the sum of the fixed time from the grant time of the tagged i-packetto the start of transmission of the i-packets in the next frame and the transmission times of the random number of i-packets ... for Broadband Wireless Access Systems—Advanced Air Interface”.[19] Z. Saffer and S. Andreev, “Selected lectures on multiple access and queuing systems,” in Mean Delay Estimation for Wireless Broadband ... Recommended Practice for Local and Metropolitan Area Networks Coexistence of Fixed Broadband Wireless Access Systems,” March 2004.[3] WiMAX Forum, http://www.wimaxforum.org/.[4] G. S. Paschos,...
- 12
- 400
- 0
báo cáo hóa học:" Research Article Performance Evaluation of UML2-Modeled Embedded Streaming Applications with System-Level Simulation" pdf
... UML2application and SystemC platform modelling for performance evaluation of real-time embedded systems,” EURASIP Journalon Embedded Systems, 2008.[20] G. Madl, N. Dutt, and S. Abdelwahed, Performance ... MOF is often used to define the metamodels from which UML profiles are derived as the model elements and notations of MOF are a subset of UML model elements.Next, detailed formulation of the performance ... consists of thefollowing steps. Some of the concepts of this and the nextsubsection have been reused and modified from the work in[13]:(1) selection of the evaluation techniques and tools,(2)...
- 16
- 366
- 0
Báo cáo hóa học: " Research Article Performance Evaluation of Super-Resolution Reconstruction Methods on Real-World Data" potx
... field of performance ( limits) of SR. Relevantworks are reported in [3, 4]. Both study the problem of SR from an algebraic point of view. Robinson and Milan-far [5] recently analyzed the performance ... on simulated data. This prediction of the performance on real-world data enables the optimization of the complete chain of a vision system; from camer a setup and SRreconstruction up to image ... R.C.Hardie,K.J.Barnard,J.G.Bognar,E.E.Armstrong ,and E. A. Watson, High- resolution image reconstruction from asequence of rotated and translated frames and its applicationto an infrared imaging system, ” Optical Engineering,...
- 11
- 749
- 0
Báo cáo hóa học: " Research Article Performance Analysis of Ad Hoc Dispersed Spectrum Cognitive Radio Networks over Fading Channels" potx
... effects of fading, number of dispersed bands,modulation, and coding on the performance of dispersedspectrum cognitive radio systems. The results show that theeffects of fading, number of dispersed ... 16-QAM modulation scheme and the same bandwidth for the frequency diversity bands.The performance of the conventional single band system (K= 1) is provided for the sake of comparison. In com-parison ... only random variable is the bandwidth of the availablebands which is assumed to be uniformly distributed [18]with the limits of Bmin and Bmax,whereBmin and Bmaxarethe minimum and maximum...
- 10
- 545
- 0
Báo cáo hóa học: " Research Article Performance Analysis of Two-Hop OSTBC Transmission over Rayleigh Fading Channels" ppt
... also compare system performance between the proposed relaying system and a MIMO point-point system and assess performance as a function of location of the relay between the source and destination.AcknowlegmentThis ... results, compare performance between the proposed relaying system and aMIMO point-to-point system as well as evaluate the two-hop system performance as a function of relay location.2. System ModelA ... notgiven, and the diversity order of the system was not evaluatedanalytically. In [10], system performance including outageprobability and average SER is determined for the special case of multiple...
- 8
- 376
- 0
Báo cáo hóa học: " Research Article Performance Analysis of the 3GPP-LTE Physical Control Channels" pdf
... Communications and Networkingfor MISO and MIMO systems and a Ped-B channel withNDLRB= 50 and NDLRB= 6 are shown in Figures 7 and 8,respectively. It is also observed that the performance of Ped-B ... Communications and NetworkingVolume 2010, Article ID 914934, 10 pagesdoi:10.1155/2010/914934 Research Article Performance Analysis of the 3GPP-LTE Physical Control ChannelsS. J. Thiruvengadam1, 2 and ... obtained from the spreading code of length 4, and (3,1) repetition codein the case of normal CP [1, 2]. In case of extended CP, amaximum of 4 HI channels are allowed in a PHICH group, and hence...
- 10
- 357
- 0
báo cáo hóa học:" Research Article Performance Analysis of Bit-Width Reduced Floating-Point Arithmetic Units in FPGAs: A Case Study of Neural Network-Based Face Detector" ppt
... S. Choi, and V. Prasanna, “Analysis of high -performance floating-point arithmetic on FPGAs,” inEURASIP Journal on Embedded Systems 11Proceedings of the 18th International Parallel and Dist ributedProcessing ... Embedded SystemsVolume 2009, Article ID 258921, 11 pagesdoi:10.1155/2009/258921 Research Article Performance Analysis of Bit-Width ReducedFloating-Point Arithmetic Units in FPGAs:A Case Study of ... output error equation of the first layer (15) and the error equation of the second layer (21)aredifferent.However, the error equation of the second layer (21) and theerror equation of the other layers...
- 11
- 508
- 0
báo cáo hóa học:" Research Article Performance Study of Objective Speech Quality Measurement for Modern Wireless-VoIP " ppt
... the performance of all three objectivemeasures. Noise level is shown to have significant maineffects on E-model and PESQ performance and packet lossrate only on E-model performance. The box and ... Varela, I. Marsh, and B. Gronvall, “A systematic study of PESQ’s behavior (from a networking perspective),” inProceedings of the International Conference on Measurement of Speech and Audio Quality ... interactions of (a) codec and noise type and (b) codec and noise level on E-model accuracy.Table 6: Significant main effects of wireless-VoIP degradation sources on PESQ, P.563, and E-model performance. ...
- 11
- 293
- 0
Báo cáo hóa học: " Research Article An Evaluation of Interference Mitigation Schemes for HAPS Systems" ppt
... e,andliherepresent the path lengths from HUTito the HAPS platform, from HUTito the GEOreceiver, from the HAPS platform to the GEO receiver, from the GEO receiver to the ES, and from ... HAPS and terrestrial systems for fixedservices (FS), and between HAPS for FS and satellite systemsforfixed-satelliteservices(FSSs)[7–9]. Due to the recentincrease in the demand for broadband ... contributionresults of [12] to ITU-R. Detailed performance evaluation results of these schemes are provided.In addition to the aforementioned evaluations of conven-tional schemes, new evaluation results of...
- 11
- 282
- 0
Từ khóa: báo cáo môn học hóa dầubáo cáo trường học văn hóa năm 2012báo cáo trường học văn hóaquảng cáo trên báo giấy hoa học tròbáo cáo khoa họcbáo cáo y họcBáo cáo quy trình mua hàng CT CP Công Nghệ NPVMột số giải pháp nâng cao chất lượng streaming thích ứng video trên nền giao thức HTTPNghiên cứu tổ chức chạy tàu hàng cố định theo thời gian trên đường sắt việt namGiáo án Sinh học 11 bài 13: Thực hành phát hiện diệp lục và carôtenôitGiáo án Sinh học 11 bài 13: Thực hành phát hiện diệp lục và carôtenôitGiáo án Sinh học 11 bài 13: Thực hành phát hiện diệp lục và carôtenôitĐỒ ÁN NGHIÊN CỨU CÔNG NGHỆ KẾT NỐI VÔ TUYẾN CỰ LY XA, CÔNG SUẤT THẤP LPWANTrả hồ sơ điều tra bổ sung đối với các tội xâm phạm sở hữu có tính chất chiếm đoạt theo pháp luật Tố tụng hình sự Việt Nam từ thực tiễn thành phố Hồ Chí Minh (Luận văn thạc sĩ)Phát triển du lịch bền vững trên cơ sở bảo vệ môi trường tự nhiên vịnh hạ longNghiên cứu, xây dựng phần mềm smartscan và ứng dụng trong bảo vệ mạng máy tính chuyên dùngTổ chức và hoạt động của Phòng Tư pháp từ thực tiễn tỉnh Phú Thọ (Luận văn thạc sĩ)Quản lý nợ xấu tại Agribank chi nhánh huyện Phù Yên, tỉnh Sơn La (Luận văn thạc sĩ)BT Tieng anh 6 UNIT 2Tranh tụng tại phiên tòa hình sự sơ thẩm theo pháp luật tố tụng hình sự Việt Nam từ thực tiễn xét xử của các Tòa án quân sự Quân khu (Luận văn thạc sĩ)Giáo án Sinh học 11 bài 15: Tiêu hóa ở động vậtGiáo án Sinh học 11 bài 15: Tiêu hóa ở động vậtGiáo án Sinh học 11 bài 14: Thực hành phát hiện hô hấp ở thực vậtGiáo án Sinh học 11 bài 14: Thực hành phát hiện hô hấp ở thực vậtBÀI HOÀN CHỈNH TỔNG QUAN VỀ MẠNG XÃ HỘIChiến lược marketing tại ngân hàng Agribank chi nhánh Sài Gòn từ 2013-2015