Hi, Pls. help me to get the below document. Chang, H., "Presampling filtering, sampling and quantization effects on the digital matched filter performance", Proceedings of the international Telemetering Conference, (San Diego, CA), 1982, pp. 889- 915. Best regards, Sujata Information Services Division, Wipro Technologies No.70/1,keonics Electronic City, Tower-17 basement,Bangalore-560100 Tel: -080-30299891 Please do not print this email unless it is absolutely necessary. The information contained in this electronic message and any attachments to this message are intended for the exclusive use of the addressee(s) and may contain proprietary, confidential or privileged information. If you are not the intended recipient, you should not disseminate, distribute or copy this e-mail. Please notify the sender immediately and destroy all copies of this message and any attachments. WARNING: Computer viruses can be transmitted via email. The recipient should check this email and any attachments for the presence of viruses. The company accepts no liability for any damage caused by any virus transmitted by this email. www.wipro.com -- This message has been scanned for viruses and dangerous content by MailScanner, and is believed to be clean.