Software

SMO-BS

Software Packages for Wireless Data Communication System Analysis

Certificate of state registration of software packages No. 2015662409 of 24.11.2015

Purpose:

  • Search and analysis of wireless communication system signals, receipt of service data and measurement of signal parameters.



MONITORING Mode Window of SMO-BS 3GPP

Features:

Configuration:

  • BS-CDMA/EVDO – analysis of CDMA base station signals with temporary channel separation as per IS95A, IS95B, IMT-MC-450 (Certificate of state registration of software packages No.2015662423 of 24.11.2015)
  • BS TETRA - analysis of TETRA base station signal parameters (Certificate of state registration of software packages No. 2015662742 of 01.12.2015)
  • BS DECT - analysis of DECT base station signal parameters (Certificate of state registration of software packages No. 2015662411 of 24.11.2015)
  • BS 3GPP - analysis of GSM/DCS, UMTS, LTE base station signal parameters (Certificate of state registration of software packages No. 2015662496 of 25.11.2015)
  • BS Wi-Fi - analysis of access points of IEEE 802.11 a/b/g/n (Wi-Fi) wireless broadband communication system signals (Certificate of state registration of software packages No. 2015662740 of 01.12.2015)
  • BS WiMAX - analysis of 802.16 e access point signal parameters (Certificate of state registration of software packages No. 2015663621 of 25.12.2015)
  • BS TRUNK- analysis of DMR and APCO P25 base station signal parameters
  • BS RRS - analysis of digital radio-relay station signal parameters (Certificate of state registration of software packages No. 2015662741 of 01.12.2015).

The System Provides

  • Real-time detection signals of base stations of communication and data transmission system on air
  • Signal spectrum display
  • Broadcast service data receipt and decoding
  • Signal parameters and transmission channels measurement
  • Saving results to the database
  • Plotting of network coverage zones based on available digital maps of the area
  • Localization of base stations detected
  • Check of compliance between base stations on the air and frequency/area plan
  • Search and view of measurement results in the database as per given parameters
  • Export of results from databases
  • Generation of reports as per operation results.

BS CDMA/EVDO Provides:

  • receipt of synchronous channel data for each base station detected and acquisition of:
    • System ID (SID)
    • Network ID (NID)
    • Protocol (standard) level P_REV
    • Minimum mobile station level supported by the given base station, MIN_P_REV
    • Pilot signal PRS shift index (PILOT_PN)
  • Receipt of paging channel data for each base station detected and acquisition of:
    • Base station ID (BASE_ID)
    • Numbers of CDMA_FREQ network frequency channels
    • Registration zone (REG_ZONE)
    • Base station site longitude and latitude (BASE_LONG, BASE_LAT)
    • Access channel number, ACC_CHAN
    • Maximum length of access channel message capsule, MAX_CAP_SZ
    • Length of access channel message preamble, PAM_SZ etc.
  • Analysis of base station signals in EV-DO mode
  • Measurement of spectra including frequency offset, frequency band width, spectrum display
  • Measurement of power including evaluation of totalized signal power, peak power vs. totalized signal average power and relative power of detected station signals
  • Code measurement including: pilot signal power, power of signals from all coded channels, coded channel application factor, synchronous channel power vs. pilot power signal, paging channel power vs. pilot channel power
  • Measurement of signal quality including EVM error vector and level of carrier frequency feedthrough
  • Evaluation of transmission channel data: multipath propagation profile, effective channel length, multipath propagation level and cross-cell interferences level
  • Evaluation of receipt quality including measurement of signal vs. noise/interferences ratio, pilot signal, and calculation of bit and packet error frequency
  • Amplitude-based localization of base stations through measurement of signal power in different spots of the area
  • Measurement of Base Stations field strength (if calibrated antennae are available)
  • Plotting the coverage area as per field strength measurement results (shared operation with SMO-KN)
  • Evaluation of base station sector antenna emission power (shared operation with SMO-KN).



CDMA Base station signals analysis results window

BS TETRA Provides:

  • Receipt of synchronous and broadcast channel messages and acquisition of:
    • NCC network unique code and Color Code BCC scrambler type included in base station code indentifier (BSIC)
    • Country code (MCC), network code (MNC) and local area code (LA), included in location ID (LAI)
    • Frequency channel numbers allocated to given BCCH cells
  • Amplitude-based localization of base stations through measurement of signal power in different spots of the area
  • Check of the regional frequency allocation plan by comparing analysis results with data base.



TETRA Base station signals analysis results window

BS DECT provides:

  • Detection of active DECT base stations
  • Scanning and acquisition of system parameters of all stations within 1880 – 1900 MHz up to 30 second
  • Acquision of the following parameters:
    • Network ID (NID)
    • Network class
    • RFPI-parameter
    • Modulation type
    • Number of transmitter-receiver in the network
    • Signal/noise ratio
    • Transmitter channel index
    • Fixed part number (FPN)
    • Radio part number (RPN)
    • Equipment manufacturer's code (EMC)
    • Frequency deviation
    • Signal level
  • Check of the regional frequency allocation plan by comparing analysis results with data base
  • Amplitude-based localization of base stations through measurement of signal power in different spots of the area.



DECT base station signals analysis results window

BS 3GPP provides:

  • Search, detection and analysis of GSM/DCS, UMTS, LTE signals
  • Scanning RF channels of the networks in the following modes:
    • Scanning all channels dedicated for GSM/DCS, UMTS, LTE network operation
    • Scanning channels within the preset RF band
    • Scanning channels with given numbers
  • Spectrum imaging and measurement of spectra including frequency offset, frequency band width
  • Finding frequency channel conflicts used by several base stations (from one or several networks) and calculation of relative signal power from those stations
  • Measurement of channel parameters including: noise level, signal-noise ratio, evaluation of channel impulse response and frequency response, bit and packet error
  • Comparing analysis results with FTAP data base
  • Saving analysis results to the database with an option of further automatic control of changes
  • Amplitude-based localization of base stations through measurement of signal power in different spots of the area
  • Measurement of Base Stations field strength (if calibrated antennae are available)
  • Plotting the coverage area as per field strength measurement results (shared operation with SMO-KN)
  • Drawing up reports on results of works executed (as per editable template with graphical and tabular data attached).



GSM Base station signals analysis results window

Option of GSM/DCS analysis provides:

  • Receipt of synchronous and broadcast channel messages and acquisition of:
    • BSIC base station ID including NCC network unique code and BCC base station unique code
    • LAI position ID including MCC country ID, MNC network GSM ID and local area ID within LAC network
    • Cell ID (CI)
    • Frequency channel numbers allocated to given CA cells
    • Numbers of broadcast frequency channels from adjacent cells
    • Detection of operation mode of base station with FH (channel hopping), as well as list of hopping channels and GPRS-hopping channels
  • Signal symbol power measurement (average base station signal power within the GSM band when transmitting content-rich part of packets)
  • Measurement of phase error and carrier frequency signal feedthrough level
  • Evaluation of base station sector antenna emission power (shared operation with SMO-KN)
  • Evaluation and imaging of multipath profile.

Option of UMTS analysis provides:

  • For each detected base station the following service parameters are extracted:
    • MNC network identifier
    • Country code (MCC)
    • UTRAN CELL ID
    • Local area ID LAC
    • Cell Barred flag
    • Scrambling sequence number
  • Codegram display
  • Visualization of the modulation constellation to assessment of demodulation quality
  • Evaluation of signal channel multipath propagation profile.



UMTS base station signals detailed analysis results window

Option of LTE analysis provides:

  • Search and detection of LTE base station signals with acquisition of the following service parameters for each detected base station
    • Physical Layer CellID
    • MNC network identifier
    • Country code (MCC)
    • ECI (cellIdentity), which includes base station eNB ID and base station cell ID (CI)
    • Tracking area code (TAC)
    • Cell Barred flag, commercial operation flag
  • Measuring emission parameters of base stations and repeaters of LTE based mobile wireless communication networks (hereinafter, LTE standard based networks) in FDD and TDD duplex modes
  • Monitoring of service information contained in signals of base stations and repeaters of LTE standard based networks in FDD and TDD duplex modes
  • Analysis of broadcasting parameters and identification of active base stations of the LTE standard based networks
  • Automatic detection of length of cyclic prefix of basic station and repeater signals of the LTE standard based networks
  • Automatic detection of numbers of active RF channels of LTE standard based networks.
  • Automatic bandwidth detection for signals of active RF channels of LTE standard based networks
  • Signal level measurement in phisical channels of LTE network
  • Automatic bandwidth detection of the number of transmitting antennae of active base stations of LTE standard based networks
  • Measuring error vector of base stations and repeater signal modulation of the LTE standard based networks
  • Determination of the BS sector number and cell ID
  • When signal quality measuring:
    • Imaging evaluations of modulation symbols of BSC broadcasting channel, PDCCH and PDSCH channels
    • MER evaluations of primary, secondary sync signals, reference signal and BSC broadcasting channel, PDCCH and PDSCH channels
    • Determination of dependence of MER and EVM from reference signal frequency
    • Evaluation of system error of BSC broadcasting channel, PDCCH and PDSCH channels
    • Evaluation of amplitude imbalance of BSC broadcasting channel, PDCCH and PDSCH channels
    • Evaluation of quadrature error of BSC broadcasting channel, PDCCH and PDSCH channels
    • Evaluation of phase jitter of BSC broadcasting channel, PDCCH and PDSCH channels
  • Evaluation of propagation channel – multipath profile, amplitude and frequency response.

BS Wi-Fi Provides:

  • Detection of IEEE 802.11 a/b/g/n wireless data communication networks within the range of 2.412 - 2.484 GHz and 5.17 - 5.905 GHz, using external adapter
  • Detection of IEEE 802.11 a/b/g/n wireless data communication networks within the band of 5, 10, 20 MHz for ARGAMAK-IS and 5, 10, 20, 40 MHz for ARC-D11
  • Getting parameters of radio stations included into the broadband wireless data communication networks:
    • Wireless network SSID
    • Radio station network equipment MAC
    • Numbers of channels in use and rated frequencies
    • Signal levels
    • Types of devices
  • Analysis of network topology based on intercepted packets: automatic definition of the number of devices connected, their MAC addresses and type of connection.
  • Recognition and identification of signals from legal wireless broadband stations and illegal transmitters after comparison against the database
  • Localization of wireless broadband stations, plotting areas of their probable location and displaying the results on electronic map with location based on GPS/GLONASS data
  • Option to filter and select the deliverables based on different criteria (including the area, current activity, affiliation with the given network, availability of license, etc.)
  • Saving analysis results to the database with an option of further automatic control of changes.


Window of Wi-Fi wireless data communication networks analysis results


Window of Wi-Fi wireless data communication networks analysis results

BS WiMAX hardware-software analyzer provides:

  • Analysis of WiMAX (IEEE 802.16e) signals and detection of the following parameters without connection to the network:
    • NCP ID
    • BSID of radioelectronic equipment, masked
    • Signal level (RSSI)
    • Signal/noise ratio (CINR)
  • Analysis of WiMAX (IEEE 802.16e) signals and detection of the following parameters with connection to the network:
    • NCP ID
    • BSID of radioelectronic equipment
    • Sector ID
    • BS frequency
    • BS bandwidth
    • Signal level (RSSI)
    • Signal/noise ratio (CINR)
    • TX Power
    • FTT length
    • List of neighbor BS channels, including frequencies, bandwidths and FTT lengths.
  • Amplitude-based localization of base stations through measurement of signal power in different spots of the area
  • Saving analysis results to the database and their accumulation with an option of further automatic control of changes.

BS TRUNK provides:

  • Detection of DMR and APCO signals
  • Definition for each identified DMR signal package of:
    • Type of transmission (BS voice, BS data, MS voice, MS data, MS RC, TDMA direct mode time slot 1 voice, TDMA direct mode time slot 1 data, TDMA direct mode time slot 2 voice, TDMA direct mode time slot 2 data, Reserved)
    • Type of package (PI Header, Voice LC Header, Terminator with LC, CSBK, MBC Header, MBC Continuation, Data Header, Rate ½ Data, Rate ¾ Data, Idle, Rate 1 Data, Reserved)
    • Confidentiality of transmission (open/closed/not defined)
  • For each detected APCO P25 package, definition of transmission type (HDU, LDU1, LDU2, PDU, TDU no LC, TDU with LC, etc.) and its confidentiality
  • For each DMR voice package, receipt of EMB parameters of the restricted part (Colour Code, etc.)
  • Receipt of service message of DMR voice superframes
  • Receipt of Slot Type control headers of DMR data packages (Colour Code and Data Type)
  • For each detected DMR package, evaluation of the number of improperly received bits of synchronous sequence, frequency shift, signal level.


DMR signal analysis results window


DMR signal analysis results window

Without encryption:

  • Receipt and recording of detected voice data
  • Receipt of DMR package message parameters Voice LC Header, Data Header, CSBK, MBC Header
  • Identification of source addresses and target address of the message, and also the type of the target address (industrial/group) for DMR voice packages
  • Definition of source (Source_logical_link_ID) and target (Destination_logical_link_ID) identifiers, and type of recipient address (individual/group) for DMR data packages
  • Definition of message source and target addresses, and also recipient address type (individual/group) for voice and APCO P25 data packages
  • Definition of APCO P25 Network Access Control (NAC) network identifier
  • For trunk DMR systems, receipt of messages CACH channel, search and receipt:
    • System identifiers
    • Messages of BS send and receive frequencies
    • NMEA data (coordinates, etc.)
  • If confidential, record of encrypted voice data.

BS RRS provides:

  • Real-time detection of RRS signals
  • Signal spectrum display
  • Identification of modulation type (QPSK, pi/4 DQPSK, QAM-16/32/64, FSK-2/4/8/16)
  • Evaluation of signal level, central frequency, bandwidth and symbol rate
  • Imaging signal constellation
  • Search and view of measurement results in the database as per given parameters
  • Displaying measuring results on the electronic map
  • Checking available stations’ compliance with the territorial frequency plan
  • Generation of reports as per measurement results.


RRS signal analysis results window


RRS signal analysis results window


Software