Blood leaks into tissues under the skin and causes the black-and-blue color. As bruises (contusions) heal, usually within 2 to 4 weeks, they often turn colors, including purplish black, reddish blue, or yellowish green. Sometimes the area of the bruise spreads down the body in the direction of gravity.
(KiloBits or KiloBytes per SECond) One thousand bits or bytes per second. Kbps is a measurement of peripheral data transfer or network transmission speed. The correct abbreviation is b for bits and B for bytes; however, b and B are often interchanged. See space/time, Mbps and Gbps. Lower Case b - Kbps, Kb/sec, Kb/s Kilobits per second is used to rate serial data transmission devices such as analog modems.
A digital signal processor (DSP) is a specialized microprocessor designed specifically for digital signal processing, generally in real-time computing. The DSP processes digital signals converted (using an Analog-to-digital converter (ADC)) from analog signals.Output is then converted back to analog form using a Digital-to-analog converter (DAC). VoIP DSPs are application specific DSPs, designed to convert analog voice to digital voice over IP.he DSP processes digital signals converted (using an Analog-to-digital converter (ADC)) from analog signals. Output is then converted back to analog form using a Digital-to-analog converter (DAC).