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Article #16194

Re: RADAR, RADAR ECM, and RADAR ECCM

#16194
From: scottcr
Date: Fri, 22 Jan 1993 00:22
41 lines
2139 bytes
In article <107823@bu.edu>, uni@acs.bu.edu (Shaen Bernhardt) writes:
> 
> originally I sent this as a letter, but it occurs to me that I might be
> mistaken on some points, or might have some points that others might
> like to hear so....:
> 
>>To: jcborkow@trident.usacs.rutgers.edu
>>Subject: Re: RADAR, RADAR ECM, and RADAR ECCM
>>Newsgroups: sci.electronics,rec.autos.driving
>>In-Reply-To: <Jan.20.12.40.11.1993.25528@trident.usacs.rutgers.edu>
>>Organization: Boston University, Boston, MA, USA
>>Cc: 
>>Bcc: 
>  
> In article <Jan.20.12.40.11.1993.25528@trident.usacs.rutgers.edu> you write:
>>
>>
>>     I am currently an electrical engineering student with a vast
>>interest in Microwave Engineering and RADAR Systems Engineering.
>  
> [Stuff Deleted]
>  
> It's nice to see someone else interested in this material.
> I have studied the functionality and process of speed measurement by
> radar for some time (Being an avid speeder)
> I bought my first radar gun (never had or tried to get a license) when I
> was 14.  
>  
>>                                                   Jason
>>                                   (jcborkow@trident.usacs.rutgers.edu)
Question:

Since the radar is Doppler based; wouldn't the ECM device have to be
a transponder... with fast phase lock, sythesize pulses with the proper
offset frequency to correspond with the desired readout speed, and
transmit this with enough signal to prevent capture of the reflection?

Hmmm...  
-- 
Chris Scott,  C/E Public Radio,  Western KY Univ,  (502) 745-3834
SCOTTCR@WKUVX1.BITNET      fx off: 745-2084     fx hm: 781-1232  
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Message-ID: <1993Jan21.182213.5156@wkuvx1.bitnet>
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References: <Jan.20.12.40.11.1993.25528@trident.usacs.rutgers.edu> <107823@bu.edu>

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From: scottcr@wkuvx1.bitnet
Newsgroups: sci.electronics
Subject: Re: RADAR, RADAR ECM, and RADAR ECCM
Message-ID: <1993Jan21.182213.5156@wkuvx1.bitnet>
Date: 21 Jan 93 18:22:13 CST
References: <Jan.20.12.40.11.1993.25528@trident.usacs.rutgers.edu> <107823@bu.edu>
Organization: Western Kentucky University, Bowling Green, KY
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