Wireless communications using overlay network devices within coverage areas of underlay network devices

Wireless communications using overlay network devices within coverage areas of underlay network devices

  • CN 101,543,115 A
  • Filed: 11/16/2007
  • Published: 09/23/2009
  • Est. Priority Date: 11/22/2006
  • Status: Active Application
First Claim
Patent Images

1. communication means, be used for comprising the system of at least one underlay network device and at least one overlay network devices, described at least one underlay network device has first overlay area, and described at least one overlay network devices has the second less overlay area in first overlay area of underlay network device, and described communication means comprises step:

  • Selected a plurality of cell code are specifically designed to the identification overlay network devices;

    AndCommunicate on first downlink channel at least two downlink channel of overlay network devices, wherein, the cell code of described first downlink channel is in described selected a plurality of cell code, so that the travelling carriage that communicates with underlay network device can detect the overlay network devices as the candidate who communicates with described travelling carriage.

View all claims
    ×
    ×

    Thank you for your feedback

    ×
    ×