I'm not sure if I'm in the right section here -- please move this post if not.
Can someone tell me what the minimum detectable signal (MDS) should be using a digital down converter (DDC)? Assume I have a 14-bit A/D with 74 dB SNR which feeds…
How do I determine the MDS and sensitivity of the AD9361 and in general a receiver based on a non-ideal IQ demodulator? For instance sensitivity S=-174 +NF +10log(BW) + S/N of detector to meet BER. But this assumes an ideal IQ demodulator. So if my re…
In the data sheet for the HMC218BMS8GE there is no No Noise Figure (NF). How would one determine the minimum required RF input power (dbm) for usable operation as a down converter mixer?
I can not write to REG_OFFSET AD7195.I am writing 0x807600, later I read 0x800000 (should read 0x807600).I read that before you write to REG_OFFSET ADC needs to be translated into Idle mode (MD = 010) - does not work.What am I doing wrong?
My code…
I can not write to REG_OFFSET.I am writing 0x807600, later I read 0x800000 (should read 0x807600).I read that before you write to REG_OFFSET ADC needs to be translated into Idle mode (MD = 010) - does not work.What am I doing wrong?
My code:// MD(000…
Hi Nishanthi,
I'm making some progress on the ccache front. But one ccblkfn option that doesn't work with ccache is -MM. I set -MD as an additional option, but I get the following error:
cc3106: {D} warning: Option `-MM' overrides option `-MD…
Yes, Momentum Data Systems (MDS) works with a wide-ranging international clientele—
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Hello all,
I have got a question to the timing diagram for the multiplex digital output bus timing for the LTC2291 on page 14.
There are two delay's for the multiplexed timing diagram: tD = CLK to DATA Delay and tMD =mux to data delay.
Now my question…
Minimum detectable signal (MDS) is -174dBm/Hz + 10*LOG10(BW) + NF[dB]
Minimum input power that can be received is MDS + SNRmin[dB]
NF is about 2-3dB over that frequency range.
MDS offers off-the shelf implementations of ADV762x HDMI transceivers for crossbar-matrix switching applications. These designs support separate audio and video routing, a feature pioneered by MDS and now found on many HDMI matrix switches. Custom designed…