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Products/Services for Biquad Antenna Design Software

    Antenna Design Software - (13 companies)
    Antenna design software is used for the design and electromagnetic analysis of all types of antenna systems, including: planar and microstrip antennas hollow waveguide and horn antennas helical antennas Applications Some applications...
  • Antennas-Image
    Antennas - (1127 companies)
    ...the plane to reduce power waste and increase transmission distance. Directional antennas are designed to propagate radio waves in a specific direction with a high concentration of focus. These are excellent for direct communication between two points...
  • Optical Bandpass Filters-Image
    Optical Bandpass Filters - (115 companies)
    Optical bandpass filters are designed to transmit a specific waveband. They are composed of many thin layers of dielectric materials, which have differing refractive indices to produce constructive and destructive interference in the transmitted...
    Satellites - (37 companies)
    ...expensive orbit to obtain due to fuel but it is a must for certain satellites like communications and global positioning satellites. Geostationary orbits allow ground-based antennas to be permanently aligned with a satellite for continuous communication...
  • Electronic Design Automation (EDA) and Electronic Computer-aided Design Software (ECAD)-Image
    Electronic Design Automation (EDA) and Electronic Computer-aided Design Software (ECAD) - (223 companies)
    Electronic design automation (EDA) and electronic computer-aided design software (ECAD) is used to design and develop electronic systems such as printed circuit boards (PCBs) and integrated circuits (ICs). Electronic design automation (EDA...
    Mechanical Computer Aided-Design Software (MCAD) - (123 companies)
    Mechanical computer aided-design software (MCAD) is used by machine designers and mechanical engineers to design and develop mechanical systems. MCAD software is also used in some architectural and construction applications. Mechanical computer...
    Technology Computer-Aided Design Software (TCAD) - (12 companies)
    Technology computer-aided design software (TCAD) is used to simulate the fabrication process (but not the behavior) of semiconductor devices. TCAD software helps to optimize the semiconductor fabrication process and provides 2D modeling. Technology...
    Chip Antennas - (81 companies)
    YouTube. Implementation. Since antenna geometry is related to the frequency of the signal, manufacturers must design an antenna that is inversely proportional to the wavelength. To efficiently broadcast and receive a signal, the antenna length should...
    Computer-aided Design and Computer-aided Manufacturing Software (CAD/CAM) - (701 companies)
    Computer-aided design and computer-aided manufacturing software (CAD/CAM) is used in mechanical, electrical, and electronic design; simulation, drafting, and engineering; and design analysis and manufacturing. Computer-aided design...
    Antenna Mounts - (25 companies)
    Antenna mounts are used to hold and support antennas of all sizes and shapes. The antenna collects the electromagnetic signal and sends it to the receiver. There are many types of antennas and mounts including for radio, television, global...

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  • Program
    …approach to transmit different copies of the same packet, but simultaneously over multiple antennas , in order to .... Design of Triple–Mode Digital Down Converter for WCDMA, CDMA2000 and GSM of Software Defined Radio. .... Soliman (GUC, Egypt); Tarek EL-Zomor (GUC, Egypt) This paper presents single amplifier biquads and active-gm…
  • Application of Characteristic Modes and Non-Foster Multiport Loading to the Design of Broadband Antennas
    [10] S. Sussman-Fort, “Gyrator-based biquad filters and negative impedance converters for microwaves,” Int. J .... [11] R. L.-R. James and T. Aberle, Active Antennas With Non-Foster Matching Networks, C. A .... [12] H. Kim, “ Design of negative impedance converters for VHF and UHF applications,” Master’s thesis .... The resulting stepped lens is sim- ulated using France Telecom Orange Labs SRSRD software (“in-house” software…
  • 77 GHz Stepped Lens With Sectorial Radiation Pattern as Primary Feed of a Lens Based CATR
    [10] S. Sussman-Fort, “Gyrator-based biquad filters and negative impedance converters for microwaves,” Int. J .... [11] R. L.-R. James and T. Aberle, Active Antennas With Non-Foster Matching Networks, C. A .... [12] H. Kim, “ Design of negative impedance converters for VHF and UHF applications,” Master’s thesis .... The resulting stepped lens is sim- ulated using France Telecom Orange Labs SRSRD software (“in-house” software…
  • Micro and Nano Electro Mechanical Systems (MEMS/NEMS) for Mobile Computing Systems
    Display efficiency and platform power management tools (sensors, software , and power delivery) define platforms’ efficiency or its .... Micro Electro Mechanical switches can enable planer multi band antennas with complex beam scanning and beam forming … bias across this time varying capacitor will source an output current tracing the biquad response shown in .... Therefore, designing a good micro mechanical resonator is the basic component for building such high performance blocks.
  • A 5 mm^2 40 nm LP CMOS Transceiver for a Software-Defined Radio Platform
    For an output power of 24 dBm at the antenna , and an insertion loss of 3 dB … with a SAW filter at RF, a current-mode upconverter requires an intrinsically low noise mixer design . .... INGELS et al.: A 5 mm 40 nm LP CMOS TRANSCEIVER FOR A SOFTWARE -DEFINED RADIO PLATFORM. .... Differently than a simple integrator, an im- portant property of the Tow-Thomas biquad is that it…
  • The practical side of active filters [Book Review]
    The next chapter covers almost all of the methods ( Biquad , Sallen-Key, state-variable, cas- cade, and … bandpass filters with transmis- sion zeros, and state-variable realiza- tions of leapfrog designs are shown, along … coplanar waveguide (CPW) transmission lines, CPW discontinuities, CPW lumped elements, CPW passive circuits, software for CPW design … by different authors on negative- refractive-index transmission-line metamaterials; microwave devices and antennas using those materials…
  • Cognitive and encrypted communications, Part 1 : State of the art for frequency-agile filters
    1997, http://www.intersil.com/ design /prism/papers/ds-v-fh.pdf. .... [16] Robert K. Acherman “ Software Enables Radio Family Ties”, Signal Magazine September 2002, p. 31. .... [26] Nosrati, M., Atlasbaf, Z., “A New Miniaturized Electronically Tunable Bandpass Filter, Antennas ”, 7th International Symposium … 32] Biolek, D., Biolkova, V., Kolka, Z., “Universal Current-Mode OTA-C KHN Biquad ”, International journal…
  • Direct RF sampling continuous-time bandpass /spl Delta/-/spl Sigma/ A/D converter design for 3G wireless applications
    The recent trend in the design of RF digital receivers is to push the analog-to-digital converter (ADC) toward the antenna . .... A direct RF digital receiver has the ability to be reconfigured through software control, enabling implemen- tation … resonators contribute a pair of poles and is imple- mented with a Gm-Opamp-C biquad structure.
  • Digitally-Assisted Analog and RF CMOS Circuit Design for Software-Defined Radio
    Consequently, the final filter stage is a cheap Gm-C inverter- based biquad , as in [25], whose … capacitor matching performance improves with technology, the resolution of the original 9 bit design in 90 nm .... 2 Nanoscale CMOS Transceiver Implementation for a Software -Defined Radio... .... before being fed to the duplexer, which connects the receive/transmit input/output with the antenna (Fig. 2.9).
  • A multifrequency interferometric CW radar for vital signs detection
    Properly designed radar circuitry contributes approximately 1m to range reading. .... Table 2 gives the approximate reading extension by some antenna structures in a system employing a common .... Frequency Quadri- helix Patch Single Element Biquad Single Element Biquad 2 x 2 Elements Array Patch 2 … rather than in a free space, a correction coeffi- cients must be integrated into a processing software .