If the picture is gray scale then, 1 pixel = 1 byte(8 bits)
So, 540 pixels=540 bytes
speed of serial link=64kbps i.e 8kBps
so time taken =(540/8000) = 0.0675 s
If the image is color , 1 pixel = 3 byte
540 pixels = 1620
time taken = 0.202 s
serial
serial
Wifi needs a minimum speed of at least 256 kbps. If you're kbps rate is higher than that you should be able to transmit a signal.
KBps stands for kilobytes per second while kbps stands for kilobits per second. 56 KBps = 448 kbps 56 kbps = 7 KBps
54Mbps =54*1000 kbps (In actual 1KB=1024bytes) =54000 kbps =54000/8 KBps =6750 KBps (1Byte=8bits or 1B=8b) 54Mbps =54*1000 kbps (In actual 1KB=1024bytes) =54000 kbps =54000/8 KBps =6750 KBps (1Byte=8bits or 1B=8b)
38 kbps= 384/8 KBps ie 52 Kbps. Its the download speed. I bought this phone thinking speed is 384 KBPS but it was 384 kbps. Its a low modem speed but nice if you get full speed. I am a docomo user but getting only 15 KBps now. Was getting between 55-85 KBPs speed.
256
iPod Touch video specs H.264 video, up to 1.5 Mbps, 640 by 480 pixels, 30 frames per sec., Low-Complexity version of the H.264 Baseline Profile with AAC-LC audio up to 160 Kbps, 48 kHz, stereo audio in .m4v, .mp4, and .mov file formats; H.264 video, up to 768 Kbps, 320 by 240 pixels, 30 frames per sec., Baseline Profile up to Level 1.3 with AAC-LC audio up to 160 Kbps, 48 kHz, stereo audio in .m4v, .mp4, and .mov file formats; MPEG-4 video, up to 2.5 Mbps, 640 by 480 pixels, 30 frames per sec., Simple Profile with AAC-LC audio up to 160 Kbps, 48 kHz, stereo audio in .m4v, .mp4, and .mov file formats; .
As iPod only support Video formats: H.264 video, up to 1.5 Mbps, 640 by 480 pixels, 30 frames per sec., Low-Complexity version of the H.264 Baseline Profile with AAC-LC audio up to 160 Kbps, 48 kHz, stereo audio in .m4v, .mp4, and .mov file formats; H.264 video, up to 768 Kbps, 320 by 240 pixels, 30 frames per sec., Baseline Profile up to Level 1.3 with AAC-LC audio up to 160 Kbps, 48 kHz, stereo audio in .m4v, .mp4, and .mov file formats; MPEG-4 video, up to 2.5 Mbps, 640 by 480 pixels, 30 frames per sec.
up to 14,4 kbps in GSM CSD, in GPRS 57,6 kbps, in EDGE (type 1MS) 236,8 kbps and in UMTS 384 kbps.
KBPS - AM - was created on 1923-03-23.
An OC48 bandwidth connection is 2.488 Gbps which equates to 19,904,000 kbps (kilobits) or 2,488,000 KBps (kilobytes).