applications of dfs and bfs
The Algorithm Design Manual Next: Preface Up Main PageThe Algorithm Design ManualSteven docx
Ngày tải lên :
27/06/2014, 05:20
... programming Lecture 13 - dynamic programming applications Lecture 14 - data structures for graphs Lecture 15 - DFS and BFS Lecture 16 - applications of DFS and BFS Lecture 17 - minimum spanning trees ... Bradley, and Dimitris Margaritis They are the real heroes of many of the war stories related within Much of the rest I have learned with my Stony Brook friends and colleagues Estie Arkin and Joe ... for the design and analysis of computer algorithms The resources section is intended for browsing and reference, and comprises the catalog of algorithmic resources, implementations, and an extensive...
- 1.8K
- 8.9K
- 0
Tài liệu Applications of Robotics and Artificial Intelligence to Reduce Risk and Improve Effectiveness pdf
Ngày tải lên :
13/12/2013, 01:15
... of transmitting power and control to the hand If standards were defined, quick-change mechanisms and a family of hand grippers and robot tools would rapidly become available The development of ... Glossary of Acronyms Get any book for free on: www.Abika.com APPLICATIONS OF ROBOTICS AND ARTIFICIAL INTELLIGENCE APPLICATIONS OF ROBOTICS AND ARTIFICIAL INTELLIGENCE TO REDUCE RISK AND IMPROVE ... Academies and the Institute of Medicine The National Academy of Engineering and the Institute of Medicine were established in 1964 and 1970, respectively, under the charter of the National Academy of...
- 276
- 593
- 0
APPLICATIONS OF ROBOTICS AND ARTIFICIAL INTELLIGENCE TO REDUCE RICH AND IMPROVE EFFECTIVENESS doc
Ngày tải lên :
27/06/2014, 18:20
... of transmitting power and control to the hand If standards were defined, quick-change mechanisms and a family of hand grippers and robot tools would rapidly become available The development of ... Glossary of Acronyms Get any book for free on: www.Abika.com APPLICATIONS OF ROBOTICS AND ARTIFICIAL INTELLIGENCE APPLICATIONS OF ROBOTICS AND ARTIFICIAL INTELLIGENCE TO REDUCE RISK AND IMPROVE ... Academies and the Institute of Medicine The National Academy of Engineering and the Institute of Medicine were established in 1964 and 1970, respectively, under the charter of the National Academy of...
- 276
- 330
- 0
Theory and applications of ofdm and cdma wideband wireless communications phần 1 ppsx
Ngày tải lên :
09/08/2014, 19:22
... Theory and Applications of OFDM and CDMA Theory and Applications of OFDM and CDMA Wideband Wireless Communications Henrik Schulze and Christian Luders ¨ Both of Fachhochschule S¨ ... bandwidth of the two components (real and imaginary part) of the baseband signal, 20 BASICS OF DIGITAL COMMUNICATIONS resulting in one signal of bandwidth B instead of two (real) signals of bandwidth ... ak = Theory and Applications of OFDM and CDMA 2005 John Wiley & Sons, Ltd T T cos 2π k t x(t) dt T Henrik Schulze and Christian L¨ ders u (1.2) BASICS OF DIGITAL COMMUNICATIONS and T k (1.3)...
- 43
- 351
- 0
Theory and applications of ofdm and cdma wideband wireless communications phần 2 ppt
Ngày tải lên :
09/08/2014, 19:22
... are random variables that are statistically independent and identically distributed for different values of k To be more specific, the random phase θk is assumed to be independent of νk and τk and ... amplitude fluctuations of the received time signal for νmax = 50 Hz, corresponding for example, to a transmit signal at 900 MHz for a vehicle Theory and Applications of OFDM and CDMA 2005 John ... digitally modulated symbol The amplitude and the phase fluctuate randomly The typical frequency of the variation is of the order of νmax corresponding to a timescale of the variations given by −1 tcorr...
- 43
- 307
- 0
Theory and applications of ofdm and cdma wideband wireless communications phần 3 ppt
Ngày tải lên :
09/08/2014, 19:22
... convolutional codes, it is often convenient to work with code words of finite length, but it is not necessary, and the length is not determined by the code Theory and Applications of OFDM and CDMA 2005 ... L-value of the random bit S We note that L(S = s) = sL (3.10) The L-value of a random bit S (written as a sign) has a very natural interpretation as a soft bit The sign of L says which of the ... Deep space communication was one of the first applications of such a scheme with a convolutional code and an RS code (see (McEliece and Swanson 2001)) Because of the power limitation, the physical...
- 43
- 355
- 0
Theory and applications of ofdm and cdma wideband wireless communications phần 4 ppt
Ngày tải lên :
09/08/2014, 19:22
... channel and parallelize the given data stream in an appropriate way Theory and Applications of OFDM and CDMA 2005 John Wiley & Sons, Ltd Henrik Schulze and Christian L¨ ders u 146 OFDM Frequency ... baseband and to the center frequency fc in the passband, with negative k for the lower sideband and positive k for the upper sideband For reasons of symmetry, we may then choose the number of carriers ... mathematical concept of a field stands for a system of numbers, where addition and multiplication and the corresponding inverses are defined and which is commutative The existence of an (multiplicative)...
- 43
- 322
- 0
Theory and applications of ofdm and cdma wideband wireless communications phần 5 ppsx
Ngày tải lên :
09/08/2014, 19:22
... I (t) of an OFDM signal 168 OFDM Number of samples 15,000 10,000 5000 0 0.5 1.5 Amplitude 2.5 3.5 Figure 4.22 Histogram for the amplitude of an OFDM signal a Gaussian random variable and the ... intuitively clear and it can easily be visualized by ∗ means of the vector space structure of random variables Then E el xm is the scalar product of the random variables (vectors) el and xm , and E{|el ... (Banelli and Baruffa 2001; D’Andrea et al 1996) and references therein) 4.3 Synchronization and Channel Estimation Aspects for OFDM Systems 4.3.1 Time and frequency synchronization for OFDM systems...
- 43
- 335
- 0
Theory and applications of ofdm and cdma wideband wireless communications phần 6 pot
Ngày tải lên :
09/08/2014, 19:22
... function of Eb /N0 for such a channel and 16-QAM transmission with code rate Rc = 1/2 and a huge time and frequency interleaving over the bandwidth of K = 768 carriers and the time of I /K = 360 OFDM ... in frequency and time direction that permutes pseudorandomly the QAM symbols of K carriers and L OFDM symbols Thus, the interleaving is over a bandwidth B = K/T and a time frame of length TF ... SNR [dB] 15 20 Figure 4.72 Simulation of a wideband OFDM system with 64-QAM for a very fast and frequency-selective channel 234 OFDM OFDM with 16- QAM and Rc = 0.5 10 n T = 0.01 t /∆ = 0.0417...
- 43
- 366
- 0
Theory and applications of ofdm and cdma wideband wireless communications phần 7 ppsx
Ngày tải lên :
09/08/2014, 19:22
... very serious candidate and, at the end of the project, an OFDM system was standardized in 1993 (see (EN300401 2001a) for a recent update of the standard) An exhaustive treatment of the DAB system ... m, run of zeros of length m − 1, and 2m−r−2 runs of zeros and 2m−r−2 , r = 1, 2, , m − runs of ones, each of length r + a5 = X5 + a4 (0) X4 + a3 (1) X3 + a2 (0) X2 a1 (0) a0 = X1 Run of length: ... of pseudorandom signs These sequences are called pseudonoise (PN) sequences or code signals We Theory and Applications of OFDM and CDMA 2005 John Wiley & Sons, Ltd Henrik Schulze and Christian...
- 43
- 215
- 0
Theory and applications of ofdm and cdma wideband wireless communications phần 8 pot
Ngày tải lên :
09/08/2014, 19:22
... in a soft handover should be kept small To illustrate this soft handover effort, Figure 5.23 shows the fraction of connections involved in a soft (or softer) handover and the mean number of active ... signals has been set to 0, and dB In Figure 5.22, the corresponding probability functions of the signal levels with and without soft handover are compared; the case of no soft handover is represented ... the multipath profile and the difference of the local mean values of the signal levels, whether a multipath or a soft handover combining is preferable Since the gain of soft handover depends on...
- 43
- 314
- 0
Theory and applications of ofdm and cdma wideband wireless communications phần 9 pot
Ngày tải lên :
09/08/2014, 19:22
... phase (random access) and the transmission of short packets, an openloop PC has been defined Furthermore, special rules are specified for the slotted mode and the soft handover For a soft handover, ... Correspondingly, GPS offers two kinds of services: a precise positioning service (PPS) – primarily for military and other authorized applications – and a less precise standard positioning service ... of the signals of at least four satellites Satellite signals are transmitted on two frequency bands, namely, on the so-called L1 band with a carrier frequency of f1 = 154 · f0 = 1575.42 MHz and...
- 43
- 293
- 0
Theory and applications of ofdm and cdma wideband wireless communications phần 10 docx
Ngày tải lên :
09/08/2014, 19:22
... low and medium rate services where only a part of the time slot is needed for data transmission and reception Hence, though no soft handover is applied and no signals are combined, the hard handover ... combining of the received signals With respect to their role in a soft handover procedure, neighboring cells are separated into candidate, active and remaining sets To be a member of the candidate ... distinguish cells by a PN sequence offset and to accomplish an easy cell search and soft handover mechanism Data transmission, channel coding and multiplexing All of the channels defined for cdmaOne...
- 34
- 262
- 0
Applications of Robotics and Artificial Intelligence Part 1 potx
Ngày tải lên :
10/08/2014, 01:22
... APPLICATIONS OF ROBOTICS AND ARTIFICIAL INTELLIGENCE Contents Acknowledgements and Contents Background Summary of the Technology Criteria for Selection of Applications Recommended Applications ... Glossary of Acronyms Get any book for free on: www.Abika.com APPLICATIONS OF ROBOTICS AND ARTIFICIAL INTELLIGENCE APPLICATIONS OF ROBOTICS AND ARTIFICIAL INTELLIGENCE TO REDUCE RISK AND IMPROVE ... Academies and the Institute of Medicine The National Academy of Engineering and the Institute of Medicine were established in 1964 and 1970, respectively, under the charter of the National Academy of...
- 20
- 393
- 0
Applications of Robotics and Artificial Intelligence Part 4 ppt
Ngày tải lên :
10/08/2014, 01:22
... [37] suggest) and the development of array sensors with more applications But the real progress of broad commercialization, a true sense of feel, and the development and understanding of the control/programming ... dexterous hand and the second to produce the quick-change hand The lack of progress in these areas makes most applications expensive because of the need to design a special hand, and it prohibits ... use of instrumented dexterous hands Research in end effectors is taking place at the University of Utah (based on prior work in prosthetics), the University of Rhode Island, and at most of the...
- 20
- 424
- 0
Applications of Robotics and Artificial Intelligence Part 6 ppsx
Ngày tải lên :
10/08/2014, 01:22
... SELECTION OF APPLICATIONS The committee spent a great deal of time developing criteria for the selection of Army applications of robotics and Get any book for free on: www.Abika.com APPLICATIONS OF ... LOADER OF AMMUNITION IN TANKS Get any book for free on: www.Abika.com APPLICATIONS OF ROBOTICS AND ARTIFICIAL INTELLIGENCE 117 At present the four-man crew of a U.S tank consists of a commander, ... purpose of ammunition selection and loading Its configuration, size, number of degrees of freedom, type of drive (hydraulic or electric), load capacity, speed precision, and grippers or hands would...
- 20
- 275
- 0
Applications of Robotics and Artificial Intelligence Part 7 ppsx
Ngày tải lên :
10/08/2014, 01:22
... www.Abika.com APPLICATIONS OF ROBOTICS AND ARTIFICIAL INTELLIGENCE 126 structural models of pieces of equipment can be used in equipment design to simplify subsequent trouble shooting and maintenance ... identification of casualties in chemical and biological warfare may be very difficult because of the heavy duty garb that will be worn Get any book for free on: www.Abika.com APPLICATIONS OF ROBOTICS AND ... interrogation of the dog-tag chip, its use in self-aid and buddy-aid modes, and use of logic trees on the chip for chemical warfare casualties are being examined by the Army Other areas of AI and robotics...
- 20
- 293
- 0
Applications of Robotics and Artificial Intelligence Part 8 doc
Ngày tải lên :
10/08/2014, 01:22
... priority and be begun immediately The following sequence of projects can be identified: how to capture and deploy knowledge and duties of the operations, intelligence, logistics, and fire-support officers ... contribute to the lack of focus in management and diffusion of effort and funding noted elsewhere in this report Get any book for free on: www.Abika.com APPLICATIONS OF ROBOTICS AND ARTIFICIAL INTELLIGENCE ... time to meet the needs of the customer for use by practitioners Because of this diversity of purpose, much of the software and hardware developed is not easily transferable, and costly transformations...
- 20
- 293
- 0
Tìm thêm:
- hệ việt nam nhật bản và sức hấp dẫn của tiếng nhật tại việt nam
- xác định các mục tiêu của chương trình
- xác định các nguyên tắc biên soạn
- khảo sát các chuẩn giảng dạy tiếng nhật từ góc độ lí thuyết và thực tiễn
- khảo sát chương trình đào tạo của các đơn vị đào tạo tại nhật bản
- khảo sát chương trình đào tạo gắn với các giáo trình cụ thể
- xác định thời lượng học về mặt lí thuyết và thực tế
- tiến hành xây dựng chương trình đào tạo dành cho đối tượng không chuyên ngữ tại việt nam
- điều tra đối với đối tượng giảng viên và đối tượng quản lí
- điều tra với đối tượng sinh viên học tiếng nhật không chuyên ngữ1
- khảo sát thực tế giảng dạy tiếng nhật không chuyên ngữ tại việt nam
- khảo sát các chương trình đào tạo theo những bộ giáo trình tiêu biểu
- nội dung cụ thể cho từng kĩ năng ở từng cấp độ
- xác định mức độ đáp ứng về văn hoá và chuyên môn trong ct
- phát huy những thành tựu công nghệ mới nhất được áp dụng vào công tác dạy và học ngoại ngữ
- mở máy động cơ lồng sóc
- mở máy động cơ rôto dây quấn
- các đặc tính của động cơ điện không đồng bộ
- hệ số công suất cosp fi p2
- đặc tuyến hiệu suất h fi p2