Section: 10.2.2.1 Resource grid
Content: The transmitted signal on one antenna port in each slot is described by a resource grid of size one resource block as defined in clause 6.2.3. Only is supported. Narrowband positioning reference signals are transmitted on antenna port . The channel over which a symbol on antenna port is conveyed can be inferred from the channel over which another symbol on the same antenna port is conveyed only within consecutive subframes where - if the higher layer parameter nprsBitmap is configured , equals the length of the nprsBitmap; - if the higher layer parameter nprsBitmap is not configured, where is configured by higher layers.