qoherent/RIA_Example
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recording inspector useage

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README.md
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@ -63,7 +63,8 @@ The Library is a cross-repository browser for all RF and ML assets on the platfo
1. Push this repository (or clone it into your RIA Hub instance). The SigMF file pairs in `Recordings/` are tracked via Git LFS and will be indexed automatically on push. 1. Push this repository (or clone it into your RIA Hub instance). The SigMF file pairs in `Recordings/` are tracked via Git LFS and will be indexed automatically on push.
2. Navigate to **Library** in the top navigation bar. 2. Navigate to **Library** in the top navigation bar.
3. Select the **Recordings** tab. Each `.sigmf-data`/`.sigmf-meta` pair appears as a row with metadata and a spectrogram thumbnail. 3. Select the **Recordings** tab. Each `.sigmf-data`/`.sigmf-meta` pair appears as a row with metadata and a spectrogram thumbnail.
4. Click any row to open the recording inspector — view the spectrogram, constellation, PSD, and time series tabs. 4. Click any row to open the **Quick View** panel — view the spectrogram, constellation, PSD, and time series tabs to assess signal quality.
5. To mark and export specific time segments, go to **Dataset Manager → Recording Inspector**, select a repository and recording, then drag keep/discard regions on the spectrogram.
**Supported asset types in the Library:** **Supported asset types in the Library:**
@ -78,6 +79,27 @@ The Library is a cross-repository browser for all RF and ML assets on the platfo
--- ---
### Recording Inspector
The Recording Inspector lets you visually select time segments from a recording, preview the export, and write the resulting SigMF file pairs to a repository branch.
**Example files:** `Recordings/bpsk_915MHz/`, `Recordings/qpsk_915MHz/`, `Recordings/qam16_2400MHz/`
**Steps:**
1. Go to **Dataset Manager → Recording Inspector**.
2. In **Repository**, type or select the repository containing the example recordings (e.g. `qoherent/RIA_Example`).
3. In **Recording**, select a `.sigmf-data` file. The spectrogram generates automatically (5–30 seconds).
4. Switch to **Keep** mode and drag on the spectrogram to mark the region you want to export.
- Use **Discard** mode to cut out interference or noise within a keep region.
- Use **Pan** mode to scroll and zoom to a different part of the recording.
5. Check the **Export Preview** panel — it shows the derived segments, total duration, and any warnings about short segments.
6. Set an **Export destination**: repository, branch, and folder.
7. Click **Export**. The segments are written as SigMF file pairs to the destination branch.
The exported segments appear in the Library once the job completes and can be fed directly into the Curator.
---
### Dataset Manager — Curator ### Dataset Manager — Curator
The Curator takes raw IQ recordings and produces a labelled, ready-to-train HDF5 dataset. It applies a configurable DSP pipeline: slicing, quality filtering, and optional augmentation. The Curator takes raw IQ recordings and produces a labelled, ready-to-train HDF5 dataset. It applies a configurable DSP pipeline: slicing, quality filtering, and optional augmentation.