List of all CM-STATUS event type codes with explanations | Cox …
2021年6月16日 · The Next Codeword Pointer (NCP) is a portion of the downstream OFDM channel which is dedicated to carry information about the mapping of FEC codewords to …
Solved Which modulation technique is used by the Local Area
Computer Science Computer Science questions and answers Which modulation technique is used by the Local Area Wireless Network (LAWN)? (A) Orthogonal Frequency-Division …
Put the WiFi standards in chronological order... | Chegg.com
Put the WiFi standards in chronological order... 802.11 b 802.11ac 802.11 h 802.11 g 802.11ax 802.11a What WiFi standard could possibly use 6 Ghz in the US? 802.11ac 802.11ax 802.11 …
Weird issue with OFDM channel causing disconnects | Cox …
2020年8月11日 · I'm still learning about OFDM, but what I can tell you is that Event Type Code 16 means "Downstream OFDM profile failure" which is caused by "FEC errors were over the limit …
Solved Beasley/Electronic Communications Chapter 8: Digital
A. Direct-sequence spread spectrum (DSSS) B. Quadrature amplitude modulation (QAM) C. Orthogonal frequency-division multiplexing (OFDM) D. Code-division multiple access (CDMA) …
Solved 2. Consider an OFDM system with total passband B = 5
Consider an OFDM system with total passband B = 5 MHz with N = 512 sub-carriers. The channel has a maximum delay spread of Td = 4 ps. Answer the following questions. (15 Marks) (a) …
Solved Which method is used by wireless devices to find - Chegg
Question: Which method is used by wireless devices to find opportunities to transmit in the presence of co-channel interference (CCI)?Time Division Multiple Access (TDMA)Carrier …
OFDM channels required for Gigablast? | Cox Community
On averaging it's usually about about 300 mbps-310mbps. During certain times of the day I'm seeing it much lower. Upload speeds of 35mbps seem fairly consistent. Below is the status …
Solved Given: For IEEE 802.11ac, determine the data rate for - Chegg
Question: Given: For IEEE 802.11ac, determine the data rate for 256 QAM using 2/3 coding rate with 8 parallel data streams in a 80 MHz channel, given the time per OFDM symbol is 3.5 * 10 …
Solved Each form of digital modulation has implications in - Chegg
Question: Each form of digital modulation has implications in terms of spectral efficiency, power distribution, and _________. A. amplitude B. bandwidth C. performance D. distortion Which of …