Essays about: "low-pass filter"

Showing result 21 - 25 of 37 essays containing the words low-pass filter.

  1. 21. Mass estimation using mapped road grade data in heavy duty vehicles

    University essay from KTH/Mekatronik

    Author : Henrik Jonhed; [2013]
    Keywords : ;

    Abstract : One way of achieving more fuel efficient, more environmentally friendly and user-friendly Heavy-duty vehicles is to develop new embedded control features. Many of these features are based on vehicle mass is known. READ MORE

  3. 22. Design and Simulation of Miscellaneous Blocks of an All-Digital PLL for the 60 GHz Band

    University essay from Elektroniksystem; Tekniska högskolan

    Author : Hadiyah Butt; Manjularani Padala; [2013]
    Keywords : ADPLL; PLL; DCO; TDC;

    Abstract : A phase-locked loop commonly known as PLL is widely used in communication systems. A PLL is used in radio, telecommunications, modulation and demodulation. It can be used for clock generation, clock recovery from data signals, clock distribution and as a frequency synthesizer. Most electronic circuits encounter the problem of the clock skew. READ MORE

  4. 23. A Driver Circuit for Body-Coupled Communication

    University essay from Elektroniksystem

    Author : Abdulah Korishe; [2013]
    Keywords : Body-Coupled Communication BCC ; Body Area Network BAN ; Driver Circuit; Tri-state; Transmitter;

    Abstract : The main concept of Body-Coupled Communication (BCC) is to transmit the electrical information through the human body as a communication medium by means of capacitive coupling. Nowadays the current research of wireless body area network are expanding more with the new ideas and topologies for better result in respect to the low power and area, security, reliability and sensitivity since it is first introduced by the Zimmerman in 1995. READ MORE

  5. 24. Implementation of a Filter and Multiplier for Next Generation Transceivers

    University essay from KTH/Skolan för informations- och kommunikationsteknik (ICT)

    Author : Wei Wang; [2012]
    Keywords : ;

    Abstract : A new sub-sampling technology is presented to greatly lower the sampling frequency of the transceivers with wideband inputs. The innovation of the theory is the flexible selection and conversion of any single band out of a multiband spectrum. READ MORE

  6. 25. Design of a sharp response low-pass filter : through comparison of microwave design software

    University essay from Avdelningen för elektronik, matematik och naturvetenskap

    Author : Juan Pedro Sánchez Ripoll; [2012]
    Keywords : filter; design; software;

    Abstract : The aim of this thesis is to do a research about three microwave design software packages and evaluate them with the purpose of getting the sharpest filter as possible and also know which one is more efficient in this task. In order to achieve this purpose we designed, simulated and tried to manufacture the same low-pass filter (using microstrip lines) in different software. READ MORE