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  1. OFDM Channel not locked - Downstream light consistently blinking now

    Mar 24, 2021 · Welcome to the Cox Community Our community is a collaborative place to learn about Cox products and services. Jump into the conversation today! Messages Selected Messages Cox …

  2. List of all CM-STATUS event type codes with explanations | Cox …

    Jun 16, 2021 · 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 subcarriers within a symbol.

  3. OFDM Channel not locked - Downstream light consistently blinking now

    Dec 14, 2021 · OFDM Channel not locked - Downstream light consistently blinking now Exact same was posted a few months ago but the thread is locked and it failed to highlight a tangible solution. We …

  4. OFDM PLC errors on MB8600. on Firmware 8600-19.3.15.

    Jan 26, 2023 · OFDM PLC errors on MB8600. on Firmware 8600-19.3.15. Is anyone else seeing no errors on the event log, no uncorrectable errors occuring on anything but Channel 33 OFDM PLC …

  5. Solved An OFDM signal occupies a bandwidth of 3.125 MHz. The - Chegg

    An OFDM signal occupies a bandwidth of 3.125 MHz. The sampling rate is 4 MHz. The FFT size is 256. (a) Assuming all the subcarriers that are used are contiguous (adjacent to each other), how many of …

  6. ARRIS S33 cable modem event log shows 31/12/1969 date when …

    Jul 29, 2023 · ARRIS S33 cable modem event log shows 31/12/1969 date when internet connection is dropped. Internet connection is re-established after a couple of minutes with the correct date and …

  7. Weird issue with OFDM channel causing disconnects

    Aug 11, 2020 · Welcome to the Cox Community Our community is a collaborative place to learn about Cox products and services. Jump into the conversation today! Messages Selected Messages Cox …

  8. Solved which of the following modulation may be used in the - Chegg

    Question: which of the following modulation may be used in the subcarriers of ofdm? a)ask b) fsk c) psk d)all of above e) none

  9. Solved Which modulation technique is used by the Local Area - Chegg

    (A) Orthogonal Frequency-Division Multiplexing (OFDM)Direct-Sequence Spread Spectrum (DSSS)Frequency-hopping Spread Spectrum (FHSS)Multiple-input, Multiple Output-Orthogonal …

  10. Suppose that Nc=1024 subcarriers are used in an OFDM - Chegg

    Suppose that Nc=1024 subcarriers are used in an OFDM system over a multipath channel with L=4 taps. 1) What is the maximum achievable diversity order? 2) How to achieve the maximum diversity …