automation,production systems and cim (groover)2001
automation,production systems and cim (groover)2001
... MANUFACTURING SUPPORT SYSTEMS Chapter 24 PRODUCT DESIGN AND CAD/CAM IN THE PRODUCnON SYSTEM 24.1 Product Design and CAD 755 24.2 CAD System Hardware 761 24.3 CAM, CAD/CAM, and CIM 764 24.4 Quality ... the processes and equipment. plan and control the production orders, and satisfy product qual- ity requirement!'>. These functions are accomplished by manufacturing suppo...
Ngày tải lên: 08/04/2014, 10:34
Principles of Digital Communication Systems and Computer Networks
... MSSV:08520470 Sau đây là bài dịch chương II trong sách “Principles of Digital Communication Systems and Computer Networks” của nhóm em. Phần I – Các hệ thống truyền thông số (Digital Communation ... entropy là H = 4.07 bit/ký hiệu Lưu ý: Hãy xem xét câu sau: "I do not knw wheter this is undrstandble." Mặc dù thực tế là một số chữ cái là mất tích trong câu này nhưng bạn vẫn có...
Ngày tải lên: 18/09/2012, 10:13
A Study of Channel Estimation for OFDM Systems and System Capacity for MIMO-OFDM Systems
... result in the ICI and degrades the performance of OFDM systems. In this chapter, a novel pilot pattern and corresponding channel estimation and data detection method for OFDM systems with fast ... consider the ICI effect and use the LS estimation. And the channel is viewed as static in an OFDM symbol. Thus, we use h(i, n) to stand for the channel impulse response, where i sta...
Ngày tải lên: 20/11/2012, 11:28
Future Trends- Fourth Generation (4G) Systems and Beyond
... vision of 4G and future mobile and wireless systems. Such systems target the market of 2010 and beyond, aiming to offer support to mobile applications demand- ing data rates of 50 Mbps and beyond. ... 2010 and beyond, there is time for 4G research and standards development. So far, no 4G standard has been defined and only speculations have been made regarding the structure an...
Ngày tải lên: 29/09/2013, 21:20
Chapter-10-File systems and devices
... file systems across a network. We’lllook at it in Chapter 25. • FreeBSD supports a number of file systems from other popular operating systems. Youmount the file systems with the mount command and ... of file system. Local file systems on hard disk are always ufs ,and file systems on CD-ROM are cd9660.Remote file systems are always nfs.Specify swap partitions with swap ,and the pro...
Ngày tải lên: 22/10/2013, 19:15
Dynamical systems and fractals Computer graphics experiments in ascal
... for 108 Dynamical Systems and IF AND (column MOD 4 = 0)) (* light grey OR (NOT odd (row) AND (column MOD 4 = 2)) THEN . . . IF (odd(row) AND medium grey OR (NOT odd (row) AND NOT THEN . . . IF AND (column ... in different operating systems and programming languages. The contents apply to MS-DOS systems with Turbo Pascal and UNIX 4.2 BSD systems, with hints on Berkele...
Ngày tải lên: 26/10/2013, 17:15
Introduction to statistics, Number Systems and Boolean Algebra
... Introduction to statistics, Number Systems and Boolean Algebra vii Student Comments Course Title: Mathematics, Introduction to Statistics, Number Systems and Boolean Algebra NAVEDTRA: ... Algebra NAVEDTRA: 14142 Date: We need some information about you : Rate/Rank and Name: SSN: Command/Unit Street Address: City: State/FPO: Zip Your comments, sugges...
Ngày tải lên: 04/11/2013, 20:15
Tài liệu Matlab tutorial for systems and control theory pdf
... Specify orientation of a figure 8 Signals and Systems Commands The following commands are organized by topics in signals and systems. Each of these commands has a number of options that extend ... commands 11 7.2 Customization of plots . 11 8 Signals and Systems Commands 11 8.1 Polynomials . . . 11 8.2 Laplace and Z Transforms 12 8.3Frequency responses . . 13 8.4 Fourier transform...
Ngày tải lên: 12/12/2013, 07:15