title: ÐÐ¿Ð¿Ð°ÑÐ°ÑÐ½Ð°Ñ ÑÐµÐ°Ð»Ð¸Ð·Ð°ÑÐ¸Ñ ÑÐ¸ÑÑÐ¾Ð²Ð¾Ð¹ ÑÐ°ÑÑÐ¸ Ð°Ð½Ð°Ð»Ð¸Ð·Ð°ÑÐ¾ÑÐ° ÑÐ¿ÐµÐºÑÑÐ°
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¼Ð°Ð³Ð¸ÑÑÑÐ°
titleType: Subtitle
title: Hardware architecture of digital part of spectrum analyzer
Creators: name: ÐÐµÑÑÑÐ½, ÐÐ°Ð»ÐµÑÐ¸Ð¹
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2023
Subjects: ÐÐ½Ð°Ð»Ð¸Ð·Ð°ÑÐ¾ÑÑ ÑÐ¿ÐµÐºÑÑÐ°
ÐÐµÑÐµÐºÑÐ¾ÑÑ
Ð¿Ð¾Ð»Ð¸ÑÐ°Ð·Ð½ÑÐ¹ Ð±Ð°Ð½Ðº ÑÐ¸Ð»ÑÑÑÐ¾Ð²
Ð²ÐµÑÐ¸ÑÐ¸ÐºÐ°ÑÐ¸Ñ
Ð¾ÑÐºÐ»Ð¸Ðº
polyphase filter bank
verification
response

description: Ð ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐµ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ Ð±ÑÐ»Ð° ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ð° Ð°ÑÑÐ¸ÑÐµÐºÑÑÑÐ° ÑÐ¸ÑÑÐ¾Ð²Ð¾Ð¹ ÑÐ°ÑÑÐ¸ Ð°Ð½Ð°Ð»Ð¸Ð·Ð°ÑÐ¾ÑÐ° ÑÐ¿ÐµÐºÑÑÐ° Ð½Ð° Ð¾ÑÐ½Ð¾Ð²Ðµ Ð¿Ð¾Ð»Ð¸ÑÐ°Ð·Ð½Ð¾Ð³Ð¾ Ð±Ð°Ð½ÐºÐ° ÑÐ¸Ð»ÑÑÑÐ¾Ð² Ñ Ð¿Ð¾Ð½Ð¸Ð¶Ð°ÑÑÐ¸Ð¼ Ð¿ÑÐµÐ¾Ð±ÑÐ°Ð·Ð¾Ð²Ð°Ð½Ð¸ÐµÐ¼. ÐÐ¼Ð¸ÑÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ Ð¼Ð¾Ð´ÐµÐ»Ñ, ÑÐµÐ°Ð»Ð¸Ð·Ð¾Ð²Ð°Ð½Ð½Ð°Ñ Ð² Ð¿ÑÐ¾ÑÐµÑÑÐµ Ð´Ð¾ÑÑÐ¸Ð¶ÐµÐ½Ð¸Ñ ÑÐµÐ»Ð¸ ÑÐ°Ð±Ð¾ÑÑ, Ð¿Ð¾Ð·Ð²Ð¾Ð»Ð¸Ð»Ð° Ð¿ÑÐ¾Ð¸Ð·Ð²ÐµÑÑÐ¸ Ð¿ÑÐµÐ´Ð²Ð°ÑÐ¸ÑÐµÐ»ÑÐ½ÑÑ Ð²ÐµÑÐ¸ÑÐ¸ÐºÐ°ÑÐ¸Ñ, Ð¸ÑÐ¿Ð¾Ð»ÑÐ·ÑÐµÐ¼ÑÑ Ð°Ð»Ð³Ð¾ÑÐ¸ÑÐ¼Ð¾Ð², Ð¸ Ð¿Ð¾Ð·Ð²Ð¾Ð»Ð¸Ð»Ð° Ð¿Ð¾Ð»ÑÑÐ¸ÑÑ Ð¿Ð°ÑÐ°Ð¼ÐµÑÑÑ ÑÑÐ½ÐºÑÐ¸Ð¾Ð½Ð°Ð»ÑÐ½ÑÑ Ð¼Ð¾Ð´ÑÐ»ÐµÐ¹, ÑÐµÐ°Ð»Ð¸Ð·ÑÐµÐ¼Ð¾Ð³Ð¾ ÑÑÑÑÐ¾Ð¹ÑÑÐ²Ð°. ÐÑÐ»Ð° ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ð° Ð°ÑÑÐ¸ÑÐµÐºÑÑÑÐ° ÑÐ¸ÑÑÐ¾Ð²Ð¾Ð¹ ÑÐ°ÑÑÐ¸ Ð°Ð½Ð°Ð»Ð¸Ð·Ð°ÑÐ¾ÑÐ° ÑÐ¿ÐµÐºÑÑÐ° Ð² ÐÐÐÐ¡ ÑÐµÐ¼ÐµÐ¹ÑÑÐ²Ð° Kintex UltraScale Ð¸ Ð½Ð° Ð¾ÑÐ½Ð¾Ð²Ðµ ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ð½Ð¾Ð¹ Ð°ÑÑÐ¸ÑÐµÐºÑÑÑÑ, Ð±ÑÐ»Ð° Ð¾ÑÑÑÐµÑÑÐ²Ð»ÐµÐ½Ð° Ð°Ð¿Ð¿Ð°ÑÐ°ÑÐ½Ð°Ñ ÑÐµÐ°Ð»Ð¸Ð·Ð°ÑÐ¸Ñ ÑÐ¸ÑÑÐ¾Ð²Ð¾Ð¹ ÑÐ°ÑÑÐ¸ Ð°Ð½Ð°Ð»Ð¸Ð·Ð°ÑÐ¾ÑÐ° ÑÐ¿ÐµÐºÑÑÐ° Ñ ÑÑÐµÑÐ¾Ð¼ Ð´Ð¾ÑÑÑÐ¿Ð½ÑÑ ÑÐµÑÑÑÑÐ¾Ð² Ð² ÐÐÐÐ¡ Ð´Ð»Ñ Ð¿Ð¾Ð»Ð¾ÑÑ ÑÐ°ÑÑÐ¾Ñ 0.09 â 1000 ÐÐÑ. ÐÐ¾Ð»ÑÑÐµÐ½Ñ Ð¾ÑÑÐµÑÑ Ð¾ ÐºÐ¾Ð»Ð¸ÑÐµÑÑÐ²Ðµ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð½ÑÑ ÑÐµÑÑÑÑÐ¾Ð² Ð² ÐÐÐÐ¡ Ð¸ Ð¾ Ð¼Ð°ÐºÑÐ¸Ð¼Ð°Ð»ÑÐ½Ð¾Ð¼ Ð²ÑÐµÐ¼ÐµÐ½Ð¸ Ð¾Ð±ÑÐ°Ð±Ð¾ÑÐºÐ¸, Ð² Ð·Ð°Ð²Ð¸ÑÐ¸Ð¼Ð¾ÑÑÐ¸ Ð¾Ñ Ð¿Ð¾Ð»Ð¾ÑÑ ÑÐ°ÑÑÐ¾Ñ. ÐÑÐµÐ´ÑÑÐ°Ð²Ð»ÐµÐ½Ð½Ð°Ñ ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ°, Ð² ÑÐ¸Ð»Ñ ÑÐ²Ð¾ÐµÐ¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ°Ð»ÑÐ½Ð¾ÑÑÐ¸, Ð¼Ð¾Ð¶ÐµÑ Ð½Ð°Ð¹ÑÐ¸ Ð¿ÑÐ¸Ð¼ÐµÐ½ÐµÐ½Ð¸Ðµ Ð² ÑÐ°Ð·Ð½Ð¾Ð¾Ð±ÑÐ°Ð·Ð½ÑÑ ÑÑÑÑÐ¾Ð¹ÑÑÐ²Ð°Ñ Ð¿ÑÐ¸ÐµÐ¼Ð° Ð¸ Ð¾Ð±ÑÐ°Ð±Ð¾ÑÐºÐ¸ ÑÐ¸Ð³Ð½Ð°Ð»Ð¾Ð². Ð¢Ð°ÐºÐ¶Ðµ ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ñ Ð¸ ÑÐµÐ°Ð»Ð¸Ð·Ð¾Ð²Ð°Ð½Ñ ÑÐ¸ÑÑÐ¾Ð²ÑÐµ Ð²Ð·Ð²ÐµÑÐ¸Ð²Ð°ÑÑÐ¸Ðµ Ð´ÐµÑÐµÐºÑÐ¾ÑÑ. ÐÑÐºÐ»Ð¸ÐºÐ¸ Ð´ÐµÑÐµÐºÑÐ¾ÑÐ¾Ð² Ð²ÐµÑÐ¸ÑÐ¸ÑÐ¸ÑÐ¾Ð²Ð°Ð½Ñ ÑÐ¾Ð³Ð»Ð°ÑÐ½Ð¾ ÐÐÐ¡Ð¢ 30805.16.1.1 â 2013. Ð£ÑÑÐµÐ½Ñ ÑÐµÑÐ¼Ð¸Ð½Ð¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¸Ðµ Ð¾ÑÐ¾Ð±ÐµÐ½Ð½Ð¾ÑÑÐ¸ Ð¿ÑÐµÐ´Ð¼ÐµÑÐ½Ð¾ Ð¾Ð±Ð»Ð°ÑÑÐ¸ Ð¸ Ð¿ÑÐ¸Ð¼ÐµÐ½ÐµÐ½Ñ Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ð½ÑÐµ ÑÑÐµÐ´ÑÑÐ²Ð° Ð´Ð»Ñ ÑÐµÑÐµÐ½Ð¸Ñ Ð·Ð°Ð´Ð°Ñ, ÑÐ°ÐºÐ¸Ðµ ÐºÐ°Ðº MATLAB Ð¸ Vivado.
description: As a result of the research, the architecture of the digital part of spectrum analyzer based on polyphaser filter bank was considered. The simulation model was developed. The simulation model allows you to do a preliminary check and get the parameters of the functional modules of the device. The considered architecture was implemented in FPGA of the Kintex UltraScale family into account the available resources for the wideband input signal with bandwidth 0.09 â 1000 MHz. A report was received on the number of resources used and the time of processing in FPGA for the different frequency bands. The presented development can be used in other various devices for receiving and processing signals. The hardware architecture of digital weighting detectors are designed and implemented. The verification of the detector response is done according to CISPR 16.1.1 â 2013.