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The closed-loop Gardner Timing Error Detector was causing decoder freezes under real-world conditions. Remove all TED state and logic, reverting to the simpler open-loop fixed clock_inc approach. The 8-candidate parallel architecture already provides adequate timing coverage via phase offsets without needing closed-loop tracking. All other improvements (adaptive Costas bandwidth, syndrome-based OSD, OSD(3/4), PI LLR accumulation) are retained. https://claude.ai/code/session_01FsK5hZWGpAaaCpmWupN5AD Signed-off-by: Claude <noreply@anthropic.com>