Analog filter design by van valkenburg

Topics covered include fundamental concepts; opamps; first- and second-order filters; second-order filters with arbitrary transmission zeros; filter with maximally flat magnitude, with equal-ripple Chebyshev magnitude, and with inverse Chebyshev and Cauer response functions; frequency transformation; cascade designs; delay filters and delay equalization; sensitivity; LC ladder filters; ladder simulations by element replacement and by operational simulation; transconductance-C filters; and switched-capacitor filters. Intended for juniors and seniors with a background in introductory circuits, including Laplace transforms, the text focuses on inductorless filters in which the active element is the operational amplifier op-amp. The University of Melbourne.

Bs 25999

Business Continuity BC is now wider in its appeal and, indeed, visibility, interlinking with other standards to help organisations of all sizes manage sustainability and risk. No prior knowledge in information security and ISO standards is needed. The scope of the BCM The BCM policy Specific responsibilities for the BCM Procedures for managing documents and records, procedures for corrective and preventive actions Methodology for business impact analysis, and results of the analysis Risk assessment methodology Business continuity strategy Business continuity plan, which includes the incident response plan s and recovery plan s Records The amount of documentation depends on the number of critical activities in an organization — an organization with a small number of critical activities will also have a small amount of documentation related to business impact analysis, risk assessment and business continuity plans, while the documentation of larger organizations will be much more extensive. From , ISO requires all new management system standards to use common terminology, headings and text. BS has opened the door for a new international standard to help us develop and grow our profession even further.