KNOWBELL™ incorporates control tabs that group related parameters by process category, so you can easily access the exact tab you need, right when you need it. This tab structure also extends to the imaging functions, enabling quick selection of polar plots, global plots, 2-D images, RCS plots, or custom data views.
KNOWBELL™
KNOWBELL™
For over 35 years, KNOWBELL™ has set the bar for RCS signal processing and imaging.
KNOWBELL™ Evo Signal Processing Software performs data analysis for indoor and outdoor RCS ranges, as well as flight-line and in-factory quality-assurance measurements. Since KNOWBELL™ is independent of data format, it can support more than 25 leading instrumentation radar manufacturers and models—easily adding new formats as needed. Running on the latest Windows 11 operating system, KNOWBELL™ features an intuitive and customizable user interface, user-configurable plots, and powerful modern scripting language.
Effective
Enhanced batch processing and motion compensation on dynamic targets
Customizable
Built-in image editing, reconstruction tools, and movie maker
Intuitive
Customizable user interface and plots
Universal
Software supports all major radar formats



KNOWBELL™ includes RCS-versus-angle, frequency, down/cross-range and supports signal averaging, sliding-window averaging, angle offsets and mirroring, background subtraction, pattern subtraction, calibration, and cumulative and marginal distributions. The software also includes power averages, RCS averages, and rank filters. Unlimited sector-average statistics can also be applied. Its plot options include RCS, amplitude, phase, real-channel, log frequency in rectilinear, polar-line, color-image color-global formats, and custom plots.
KNOWBELL™ is the industry leader in diagnostic imaging. We owe this to its advanced 2-D imaging functions, which apply an ultra-low distortion focusing filter, achieving diffraction-limited resolution with distortion products >20 dB—below the noise floor of even the best radar on the market! KNOWBELL™ maintains its spatial registration to within one pixel throughout the largest image windows and offers optional near-field corrections.



KNOWBELL™ Signal Processing Software incorporates control tabs that group related parameters by process category, so you can easily access the exact tab you need, right when you need it. This tab structure also extends to the imaging functions, enabling quick selection of polar plots, global plots, 2-D images, RCS plots, or custom data views.
KNOWBELL™ includes RCS-versus-angle, frequency, down/cross-range and supports signal averaging, sliding-window averaging, angle offsets and mirroring, background subtraction, pattern subtraction, calibration, and cumulative and marginal distributions. The software also includes power averages, RCS averages, and rank filters. Unlimited sector-average statistics can also be applied. Its plot options include RCS, amplitude, phase, real-channel, log frequency in rectilinear, polar-line, color-image color-global formats, and custom plots.
KNOWBELL™ is the industry leader in diagnostic imaging. We owe this to its advanced 2-D imaging functions, which apply an ultra-low distortion focusing filter, achieving diffraction-limited resolution with distortion products >20 dB—below the noise floor of even the best radar on the market! KNOWBELL™ maintains its spatial registration to within one pixel throughout the largest image windows and offers optional near-field corrections.
See What's Inside
Learn what makes KNOWBELL™ outperform every other signal processing software available.
✓ Descriptive tab labels
✓ Intuitive grouping of controls
✓ Conflicting ops highlighted
✓ Sizeable user tabs and plot area
✓ Sector statistics editor
✓ Data calculator
✓ Multiple tag-editor windows
✓ Switch clients without exiting
✓ Expanded toolbox
✓ GUI for creating custom plots
✓ Logarithmic axis scaling
✓ Single dialog plot features
✓ 1-D sector indicators on all plots
✓ Interactive zoom/move tools
✓ Configurable scientific notation
✓ WYSIWYG printouts
✓ Unlimited color palette
✓ Mutiple-image synchronization
✓ Selectable angle-range display
✓ 3-axis overlay rotation
✓ Global down-range
✓ Global frequency
✓ WB frequency cut as a set angle
✓ Single waveform raw data
✓ Median
✓ Mean
✓ Peak
✓ Minimum
✓ Percentile
KNOWBELL™ Specifications
- Computer Workstation
- Data Formats
Hardware minimum | All (current-technology) personal computers |
Recommended | 2 GHz processor with 4 GB RAM |
Operating system | Windows 10 Windows 10 Enterprise Windows 11 |
Industry standard inputs |
BlueMax |
élan |
Microwave Vision Orbit F/R 959 v7 to v17 |
SPC MkIII |
MkIV |
MkV |
MkVe |
Many other custom formats |
Standard outputs | SDF |
ADF |
TAG |
ASCII |
JPEG |