A weight factor calculator 10 calculates and outputs the weight factor, based on the added sum pilot signal, the added sum indirect system pilot signal, and an added sum reference pilot signal generated by own calculator. COPYRIGHT: (C)2006,JPO&NCIPI村田 秀史...
These angles will be used to position the array in spherical coordinates.The finite array beam angle calculator The calculator determines the relationship between the antennas in the array and the specific scan angles of the beam, based on the mesh created in the third step....
In addition to theradar cheat sheetthat was uploaded in my previous blog post, I am sharing a simple excel based calculatorhere. If you find any mistakes, please let me know. P. S. Always download the latest versions from the above mentioned Google Drive links. Phased Array Antennas, Math...
The physical device used for sending/receiving radio waves. Older phones used external antennas while most current phones use an internal antenna. The size and shape of the antenna is designed according to the type of radio waves being used....
The loss factor is important to remember when installing outdoor systems. For both cables and connectors, the loss factor is commonly listed as “insertion loss.” A good online cable loss calculator can be found at www.timesmicrowave.com/cgi-bin/calculate.pl. Figures 10.7 through 10.11 are ...
1. A hybrid wireless network system for steering antenna beams, comprising: an antenna array, receiving at least two RF signals; an analog subsystem comprising: a step leveling device coupling to the antenna array; a magic-Tee coupler connected to the step leveling device for calculating a diffe...
2. Any device capable of performing operations on data; e.g., a desk calculator, a tape recorder, an analog computer, or a digital computer. data rate 1. The speed at which data is sent to a receiving computer or device, measured in bits per second. 2. The speed at which digital ...
4(a). During the calculation, the Floquet program calls the ARC [40] calculator package to cal- culate atomic parameters. The percentage error f between the predicted 2.1 GHz and Figure 4 (a) Rydberg state |50S1/2 AC Stark shift l fitted to electric field. (b)Measured enhancement factor...
an attitude angle sensor and a direction sensor to detect a three-dimensional attitude angle of the mobile terminal, an array factor calculator to correct the terminal control information by the amount of the attitude angle, and a directional controller to control direction of the phased array ant...
The output from the digital calculator 46 is thus a stream of N1 values per data bit. This may be applied to a DtoA convertor 47 to generate a corresponding sequence of analog samples 48. This waveform has discontinuities between samples that must be smoothed out to avoid spectral spreading ...